PT Series, RPT Series: Triple Output Switching Power Supply , PPT Series: Triple Output Switching Power Supply with PFC Function

45 products

MEAN WELL Triple Output Power Supply (PT, PPT & RPT Series)

  • Product Features
  • General Specifications
  • Series Overview
  • Product Ordering Code

Product Features

  • Universal AC Input: Full range input (90~264VAC) for global compatibility across all series.
  • Triple Output Channels: Highly integrated PCB design providing three separate voltages (CH1, CH2, CH3) to power complex internal systems simultaneously.
  • Industrial & Medical Grades:
    • PT / PPT Series: Designed for general industrial and automation applications.
    • RPT Series: Medical grade certified (2 x MOPP primary to secondary) per IEC/EN60601-1, suitable for BF (Body Floating) patient-contact equipment.
  • Power Factor Correction (PFC): Active PFC is built into the high-power models (PPT-125 and RPT-160) for improved energy efficiency.
  • Ultra-Low Leakage Current: RPT series ensures extremely low leakage current (<100µA to <160µA) for strict medical safety compliance.
  • Advanced Functions: Select models (e.g., RPT-160G) feature 5V standby (5Vsb) and PS-ON remote control capabilities.
  • Comprehensive Protections: Equipped with Short circuit, Overload (hiccup mode), and Over voltage protections. 100% full-load burn-in tested.

General Specifications

Item Specification Detail
Input Voltage Range 90 ~ 264VAC / 127 ~ 370VDC
Operating Temperature -20°C ~ +70°C (Refer to specific output derating curves)
Isolation Voltage PT / PPT Series: I/P-O/P: 3KVAC
RPT Series: I/P-O/P: 4KVAC, I/P-FG: 2KVAC, O/P-FG: 1.5KVAC
Leakage Current PT / PPT Series: <0.75mA to <2mA (at 240VAC)
RPT Series: Earth leakage <150µA; Touch current <100µA
Safety Standards PT / PPT Series: UL62368-1, TUV EN62368-1, EAC
RPT Series: IEC60601-1, TUV EN60601-1, ANSI/AAMI ES60601-1
EMC Emission Compliance to EN55032 / EN55011 Class B, EN61000-3-2
Cooling Requirement Free air convection (Base power); Forced air cooling (CFM) required for maximum peak/rated power on PPT-125 and RPT-160.

Series Overview & Power Range

PT & PPT Series (Industrial Grade)

Model Series Rated Power Special Feature
PT-45 40W ~ 45W Compact General Purpose
PT-65 60W ~ 68W General Purpose
PPT-125 99W (Conv.) / 125W (18CFM) High Power Density + Active PFC

RPT Series (Medical Grade)

Model Series Rated Power Special Feature
RPT-60 40W ~ 55W 2xMOPP Medical Safety
RPT-65 60W ~ 66W 2xMOPP Medical Safety
RPT-75 61W ~ 73W 2xMOPP Medical Safety
RPT-160 98W (Conv.) / 145W (20.5CFM) Active PFC, Optional 5Vsb & PS-ON
Note: All series offer various A/B/C/D output voltage configurations (e.g., 5V/12V/-12V or 5V/24V/12V) depending on the exact model number chosen. High-wattage models require fans to achieve maximum output.

Product Ordering Code

No. Item Code Description
1 Series Name PT / PPT / RPT PT = Industrial; PPT = Industrial w/ PFC; RPT = Medical
2 Control Option
(RPT-160 only)
Blank Standard Model
G With 5Vsb and PS-ON signal (e.g., RPTG-160)
3 Rated Power 45 ~ 160 45W, 60W, 65W, 75W, 125W, 160W
4 Output Configuration A, B, C, D, 03 Identifies the specific voltage combination of CH1, CH2, and CH3
5 Enclosure Option
(RPT-160 only)
Blank Standard Bare PCB Type
-C Enclosed Type with cover (e.g., RPT-160A-C)
Examples:
PT-65A : 65W Industrial Triple Output (5V/12V/-5V combination).
PPT-125B : 125W Industrial Triple Output with PFC (5V/12V/-12V combination).
RPTG-160B-C : 160W Medical Triple Output, with 5Vsb/PS-ON control, enclosed type.
  • PPT-125D

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125D

    MEAN WELL PPT-125D is an open-frame AC/DC power supply with three outputs: +5 V, +24 V, +12 V. Its combined output rating is 101 W with natural convection or 126.43 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125D. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 101 W. 18 CFM combined rating 126.43 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 7 A. Natural-convection current range 1–7 A. 18 CFM current range 1–8.75 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +24 VDC relative to GND. Rated current 2.5 A. Natural-convection current range 0.25–2.5 A. 18 CFM current range 0.25–3.13 A. Ripple and noise, maximum 240 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output +12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (+12 V); pins 2 and 3 CH2 (+24 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125D

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125D

    MEAN WELL PPT-125D is an open-frame AC/DC power supply with three outputs: +5 V, +24 V, +12 V. Its combined output rating is 101 W with natural convection or 126.43 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125D. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 101 W. 18 CFM combined rating 126.43 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 7 A. Natural-convection current range 1–7 A. 18 CFM current range 1–8.75 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +24 VDC relative to GND. Rated current 2.5 A. Natural-convection current range 0.25–2.5 A. 18 CFM current range 0.25–3.13 A. Ripple and noise, maximum 240 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output +12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (+12 V); pins 2 and 3 CH2 (+24 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125D

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125D

    MEAN WELL PPT-125D is an open-frame AC/DC power supply with three outputs: +5 V, +24 V, +12 V. Its combined output rating is 101 W with natural convection or 126.43 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125D. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 101 W. 18 CFM combined rating 126.43 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 7 A. Natural-convection current range 1–7 A. 18 CFM current range 1–8.75 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +24 VDC relative to GND. Rated current 2.5 A. Natural-convection current range 0.25–2.5 A. 18 CFM current range 0.25–3.13 A. Ripple and noise, maximum 240 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output +12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (+12 V); pins 2 and 3 CH2 (+24 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125C

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125C

    MEAN WELL PPT-125C is an open-frame AC/DC power supply with three outputs: +5 V, +15 V, −15 V. Its combined output rating is 100 W with natural convection or 125.15 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125C. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 100 W. 18 CFM combined rating 125.15 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 11 A. Natural-convection current range 1–11 A. 18 CFM current range 1–13.75 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +15 VDC relative to GND. Rated current 2.5 A. Natural-convection current range 0.25–2.5 A. 18 CFM current range 0.25–3.13 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output −15 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (−15 V); pins 2 and 3 CH2 (+15 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125C

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125C

    MEAN WELL PPT-125C is an open-frame AC/DC power supply with three outputs: +5 V, +15 V, −15 V. Its combined output rating is 100 W with natural convection or 125.15 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125C. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 100 W. 18 CFM combined rating 125.15 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 11 A. Natural-convection current range 1–11 A. 18 CFM current range 1–13.75 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +15 VDC relative to GND. Rated current 2.5 A. Natural-convection current range 0.25–2.5 A. 18 CFM current range 0.25–3.13 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output −15 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (−15 V); pins 2 and 3 CH2 (+15 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125C

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125C

    MEAN WELL PPT-125C is an open-frame AC/DC power supply with three outputs: +5 V, +15 V, −15 V. Its combined output rating is 100 W with natural convection or 125.15 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125C. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 100 W. 18 CFM combined rating 125.15 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 11 A. Natural-convection current range 1–11 A. 18 CFM current range 1–13.75 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +15 VDC relative to GND. Rated current 2.5 A. Natural-convection current range 0.25–2.5 A. 18 CFM current range 0.25–3.13 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output −15 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (−15 V); pins 2 and 3 CH2 (+15 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125B

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125B

    MEAN WELL PPT-125B is an open-frame AC/DC power supply with three outputs: +5 V, +12 V, −12 V. Its combined output rating is 99.5 W with natural convection or 124.46 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125B. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 99.5 W. 18 CFM combined rating 124.46 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 11.5 A. Natural-convection current range 1–11.5 A. 18 CFM current range 1–14.38 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +12 VDC relative to GND. Rated current 3 A. Natural-convection current range 0.3–3 A. 18 CFM current range 0.3–3.75 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output −12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (−12 V); pins 2 and 3 CH2 (+12 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125B

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125B

    MEAN WELL PPT-125B is an open-frame AC/DC power supply with three outputs: +5 V, +12 V, −12 V. Its combined output rating is 99.5 W with natural convection or 124.46 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125B. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 99.5 W. 18 CFM combined rating 124.46 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 11.5 A. Natural-convection current range 1–11.5 A. 18 CFM current range 1–14.38 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +12 VDC relative to GND. Rated current 3 A. Natural-convection current range 0.3–3 A. 18 CFM current range 0.3–3.75 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output −12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (−12 V); pins 2 and 3 CH2 (+12 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125B

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125B

    MEAN WELL PPT-125B is an open-frame AC/DC power supply with three outputs: +5 V, +12 V, −12 V. Its combined output rating is 99.5 W with natural convection or 124.46 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125B. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 99.5 W. 18 CFM combined rating 124.46 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +5 VDC relative to GND. Rated current 11.5 A. Natural-convection current range 1–11.5 A. 18 CFM current range 1–14.38 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 4.75–5.25 V on CH1, using SVR1. CH2 Output Nominal output +12 VDC relative to GND. Rated current 3 A. Natural-convection current range 0.3–3 A. 18 CFM current range 0.3–3.75 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output −12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 78%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 5.75–6.75 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (−12 V); pins 2 and 3 CH2 (+12 V); pins 4–8 GND; pins 9 and 10 CH1 (+5 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125A

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125A

    MEAN WELL PPT-125A is an open-frame AC/DC power supply with three outputs: +3.3 V, +5 V, +12 V. Its combined output rating is 79 W with natural convection or 98.81 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125A. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 79 W. 18 CFM combined rating 98.81 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +3.3 VDC relative to GND. Rated current 10 A. Natural-convection current range 1–10 A. 18 CFM current range 1–12.5 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 3.13–3.46 V on CH1, using SVR1. CH2 Output Nominal output +5 VDC relative to GND. Rated current 8 A. Natural-convection current range 0.8–8 A. 18 CFM current range 0.8–10 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output +12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 75%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 3.6–4.45 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (+12 V); pins 2 and 3 CH2 (+5 V); pins 4–8 GND; pins 9 and 10 CH1 (+3.3 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125A

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125A

    MEAN WELL PPT-125A is an open-frame AC/DC power supply with three outputs: +3.3 V, +5 V, +12 V. Its combined output rating is 79 W with natural convection or 98.81 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125A. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 79 W. 18 CFM combined rating 98.81 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +3.3 VDC relative to GND. Rated current 10 A. Natural-convection current range 1–10 A. 18 CFM current range 1–12.5 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 3.13–3.46 V on CH1, using SVR1. CH2 Output Nominal output +5 VDC relative to GND. Rated current 8 A. Natural-convection current range 0.8–8 A. 18 CFM current range 0.8–10 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output +12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 75%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 3.6–4.45 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (+12 V); pins 2 and 3 CH2 (+5 V); pins 4–8 GND; pins 9 and 10 CH1 (+3.3 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • PPT-125A

    MEAN WELL PPT-125 series: Triple-Output Open-Frame AC/DC Power Supply - PPT-125A

    MEAN WELL PPT-125A is an open-frame AC/DC power supply with three outputs: +3.3 V, +5 V, +12 V. Its combined output rating is 79 W with natural convection or 98.81 W with 18 CFM forced airflow, subject to the individual current ranges and derating limits. Product Datasheet Download MEAN WELL PPT-125 Datasheet (PDF) The PPT-125 section is on PDF pages 10, 11. Refer to the complete mechanical drawings and notes when planning installation. Model and Selection Complete model PPT-125A. Series and format PPT-125 triple-output, 5-inch × 3-inch open-frame power supply. Power conversion Built-in active PFC; PWM control and regulation. Output arrangement CH1, CH2 and CH3 are the three rails of one complete power supply and share the GND terminals. Natural-convection combined rating 79 W. 18 CFM combined rating 98.81 W. Power-on indication LED indicator; LED1 is marked in the mechanical drawing. Factory test 100% full-load burn-in. Observe all three channel minimum loads, their cooling-dependent current limits and the combined-power limit together. Do not add the individual maximum current ratings into an unrestricted system-power rating. CH1 Output Nominal output +3.3 VDC relative to GND. Rated current 10 A. Natural-convection current range 1–10 A. 18 CFM current range 1–12.5 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±3.0%. Line regulation ±0.5%. Load regulation ±3.0%. Voltage adjustment 3.13–3.46 V on CH1, using SVR1. CH2 Output Nominal output +5 VDC relative to GND. Rated current 8 A. Natural-convection current range 0.8–8 A. 18 CFM current range 0.8–10 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±0.5%. Load regulation ±3.0%. CH3 Output Nominal output +12 VDC relative to GND. Rated current 0.5 A. Natural-convection current range 0.05–0.5 A. 18 CFM current range 0.05–0.63 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±6.0%. Line regulation ±0.5%. Load regulation ±5.0%. Output Conditions Efficiency, typical 75%. Tolerance definition Includes set-up tolerance, line regulation and load regulation. Unless otherwise stated, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise are measured with 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Maintain the specified minimum load on every channel. Input and Timing AC input 90–264 VAC; 47–63 Hz. DC input 127–370 VDC. Power factor, typical PF >0.93 at 230 VAC and >0.98 at 115 VAC, at full load. AC current, typical 1.7 A at 115 VAC; 0.75 A at 230 VAC. Cold-start inrush, typical 24 A at 230 VAC. Leakage current <2 mA at 240 VAC. Set-up / rise time 1000 ms / 30 ms at 230 VAC; 2000 ms / 30 ms at 115 VAC, at full load. Hold-up time, typical 24 ms at 230 VAC and 24 ms at 115 VAC, at full load. Switching frequency 100 kHz. Protection Short circuit / overload 130–160% of rated output power; foldback current limiting, with automatic recovery after the fault is removed. CH1 overvoltage 3.6–4.45 V; hiccup mode, with automatic recovery after the fault is removed. Cooling and Environment Working ambient −20 to +70°C, subject to the applicable horizontal-installation derating curve. Natural-convection temperature curve 100% of the natural-convection reference through 30°C, decreasing to 70% at 50°C and 40% at 60°C. This curve ends at 60°C. 18 CFM temperature curve The graph shows a 125% load reference through 50°C, decreasing to 50% at 70°C. Apply this plotted reference together with the separate model-specific 18 CFM current and combined-power ratings. Input-voltage curve The 60 Hz graph rises from 80% at 85 VAC to 100% at 100 VAC and stays at 100% through 264 VAC. Operate within the specified 90–264 VAC range; the 85 VAC graph point does not extend the input rating. Altitude derating Above 2000 m, reduce allowable ambient by 3.5°C per 1000 m for fanless cooling, or by 5°C per 1000 m with fan cooling. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.05%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, for 60 minutes along each X, Y and Z axis. Apply input-voltage and ambient-temperature derating together. Provide the specified airflow for forced-air operation, following the airflow direction shown in the mechanical drawing. The fan and its mounting hardware are not stated as included. Dimensions and Installation Dimensions, L × W × H 127 × 76.2 × 34.6 mm. Board format 5-inch × 3-inch format; the series feature list quotes 6.117 W/in³ power density. Mounting holes Four Ø3.5 mm holes; 115.6 × 64.8 mm center spans. The drawing marks a 5 mm left offset and 6.4 mm top offset. General tolerance ±1 mm. Underside clearance Allow for the 3 mm maximum underside projection shown in the drawing. Safety grounding M1 is safety ground. Electrically connect M1 and M2 to chassis ground for EMC performance. Heat-sink separation HS1, HS2 and HS3 must not be shorted together. Fitted AC fuse FS1: T2A/250VAC. Adjustment and indication SVR1 adjusts CH1; LED1 indicates power on. Use the complete mechanical drawing for mounting, connector orientation and airflow. Install this component power supply in suitable final equipment. Connections and Mating Parts AC input CN1 JST B3P-VH or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. DC output CN4 The catalogue specifies JST B5P-VH × 2 or equivalent, with positions numbered 1–10: pin 1 CH3 (+12 V); pins 2 and 3 CH2 (+5 V); pins 4–8 GND; pins 9 and 10 CH1 (+3.3 V). Mating housings JST VHR family or equivalent; select the complete housing reference for the shown connector arrangement and circuit count. Mating contacts JST SVH-21T-P1.1 or equivalent. Maintain the indicated rail polarities, including any negative CH3 output. Use the complete pin-numbered drawing when assembling the mating connectors. Loose housings, contacts and mounting hardware are not stated as included. Safety and EMC Safety approvals UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC tests use a 360 × 360 mm metal plate, 1 mm thick. Reconfirm compliance in the completed equipment with its actual wiring and mounting; component approvals do not certify the complete system. Weight and Reliability Single-unit catalogue reference weight 370 g from the explicit per-unit PACKING value; a catalogue reference rather than measured net or shipping weight. Packing reference 0.37 kg per unit; 36 pieces / 14.3 kg / 0.96 CUFT. MTBF, minimum estimates 2173.4 thousand hours, Telcordia SR-332 (Bellcore); 269.9 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 3-year manufacturer warranty, subject to applicable terms. Catalogue revision PPT-125-SPEC, 2024-10-30; PDF pages 10–11.

    $111.88

  • RPT-65G

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65G

    MEAN WELL RPT-65G is a triple-output PCB AC/DC power supply providing 24 V, 5 V and 12 V. Its natural-convection rated power is 66 W; CH1 supports a 3.75 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65G. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 24 V; CH2 5 V; CH3 12 V. Natural-convection total rating 66 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 81%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 24 VDC relative to COM. Rated current 2.25 A. Current range 0.09–2.9 A. Minimum load 0.09 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 22.8–26.4 V using SVR1. Qualified peak load 3.75 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 50 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output 12 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 3.75 A on the 24 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 66 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 27.6–32.4 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65G-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 24 V; pins 3–4: COM; pin 5: 5 V; pin 6: 12 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • RPT-65G

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65G

    MEAN WELL RPT-65G is a triple-output PCB AC/DC power supply providing 24 V, 5 V and 12 V. Its natural-convection rated power is 66 W; CH1 supports a 3.75 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65G. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 24 V; CH2 5 V; CH3 12 V. Natural-convection total rating 66 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 81%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 24 VDC relative to COM. Rated current 2.25 A. Current range 0.09–2.9 A. Minimum load 0.09 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 22.8–26.4 V using SVR1. Qualified peak load 3.75 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 50 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output 12 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 3.75 A on the 24 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 66 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 27.6–32.4 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65G-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 24 V; pins 3–4: COM; pin 5: 5 V; pin 6: 12 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • RPT-65G

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65G

    MEAN WELL RPT-65G is a triple-output PCB AC/DC power supply providing 24 V, 5 V and 12 V. Its natural-convection rated power is 66 W; CH1 supports a 3.75 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65G. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 24 V; CH2 5 V; CH3 12 V. Natural-convection total rating 66 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 81%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 24 VDC relative to COM. Rated current 2.25 A. Current range 0.09–2.9 A. Minimum load 0.09 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 22.8–26.4 V using SVR1. Qualified peak load 3.75 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 50 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output 12 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 3.75 A on the 24 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 66 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 27.6–32.4 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65G-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 24 V; pins 3–4: COM; pin 5: 5 V; pin 6: 12 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • RPT-65F

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65F

    MEAN WELL RPT-65F is a triple-output PCB AC/DC power supply providing 12 V, 5 V and −12 V. Its natural-convection rated power is 66 W; CH1 supports a 7.5 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65F. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 12 V; CH2 5 V; CH3 −12 V. Natural-convection total rating 66 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 77%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 12 VDC relative to COM. Rated current 4.5 A. Current range 0.18–5.8 A. Minimum load 0.18 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 11.4–12.8 V using SVR1. Qualified peak load 7.5 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output −12 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 7.5 A on the 12 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 66 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 13.8–16.2 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65F-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 12 V; pins 3–4: COM; pin 5: 5 V; pin 6: −12 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • RPT-65F

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65F

    MEAN WELL RPT-65F is a triple-output PCB AC/DC power supply providing 12 V, 5 V and −12 V. Its natural-convection rated power is 66 W; CH1 supports a 7.5 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65F. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 12 V; CH2 5 V; CH3 −12 V. Natural-convection total rating 66 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 77%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 12 VDC relative to COM. Rated current 4.5 A. Current range 0.18–5.8 A. Minimum load 0.18 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 11.4–12.8 V using SVR1. Qualified peak load 7.5 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output −12 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 7.5 A on the 12 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 66 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 13.8–16.2 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65F-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 12 V; pins 3–4: COM; pin 5: 5 V; pin 6: −12 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • RPT-65F

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65F

    MEAN WELL RPT-65F is a triple-output PCB AC/DC power supply providing 12 V, 5 V and −12 V. Its natural-convection rated power is 66 W; CH1 supports a 7.5 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65F. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 12 V; CH2 5 V; CH3 −12 V. Natural-convection total rating 66 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 77%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 12 VDC relative to COM. Rated current 4.5 A. Current range 0.18–5.8 A. Minimum load 0.18 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 11.4–12.8 V using SVR1. Qualified peak load 7.5 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output −12 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 7.5 A on the 12 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 66 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 13.8–16.2 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65F-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 12 V; pins 3–4: COM; pin 5: 5 V; pin 6: −12 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • RPT-65E

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65E

    MEAN WELL RPT-65E is a triple-output PCB AC/DC power supply providing 12 V, 5 V and −5 V. Its natural-convection rated power is 62.5 W; CH1 supports a 7.5 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65E. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 12 V; CH2 5 V; CH3 −5 V. Natural-convection total rating 62.5 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 77%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 12 VDC relative to COM. Rated current 4.5 A. Current range 0.18–5.8 A. Minimum load 0.18 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 11.4–12.8 V using SVR1. Qualified peak load 7.5 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output −5 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 7.5 A on the 12 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 62.5 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 13.8–16.2 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65E-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 12 V; pins 3–4: COM; pin 5: 5 V; pin 6: −5 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • RPT-65E

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65E

    MEAN WELL RPT-65E is a triple-output PCB AC/DC power supply providing 12 V, 5 V and −5 V. Its natural-convection rated power is 62.5 W; CH1 supports a 7.5 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65E. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 12 V; CH2 5 V; CH3 −5 V. Natural-convection total rating 62.5 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 77%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 12 VDC relative to COM. Rated current 4.5 A. Current range 0.18–5.8 A. Minimum load 0.18 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 11.4–12.8 V using SVR1. Qualified peak load 7.5 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output −5 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 7.5 A on the 12 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 62.5 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 13.8–16.2 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65E-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 12 V; pins 3–4: COM; pin 5: 5 V; pin 6: −5 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • RPT-65E

    MEAN WELL RPT-65 series: Triple-Output Open-Frame AC/DC Power Supply - RPT-65E

    MEAN WELL RPT-65E is a triple-output PCB AC/DC power supply providing 12 V, 5 V and −5 V. Its natural-convection rated power is 62.5 W; CH1 supports a 7.5 A qualified peak under the duty, average-power and voltage limits below. Product Datasheet Download MEAN WELL RPT-65 Datasheet (PDF) The RPT-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation. Model and Complete Unit Complete model RPT-65E. Series and format RPT-65 triple-output, 5 × 3 inch open-frame AC/DC power supply; PCB version without the -C suffix. Outputs referenced to COM CH1 12 V; CH2 5 V; CH3 −5 V. Natural-convection total rating 62.5 W across all three outputs, subject to derating. Forced-air total rating The specification table lists 80 W with at least 18 CFM airflow; observe the installation-drawing conditions below. Efficiency, typical 77%. Factory burn-in 100% full-load burn-in test. All three channels belong to one complete supply. Keep each channel within its specified current range and apply the combined-power and cooling limits together; summing all channel maximum currents does not create an additional total-power rating. CH1 Output Nominal output 12 VDC relative to COM. Rated current 4.5 A. Current range 0.18–5.8 A. Minimum load 0.18 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Voltage adjustment 11.4–12.8 V using SVR1. Qualified peak load 7.5 A, only under the peak-operation conditions below. CH2 Output Nominal output 5 VDC relative to COM. Rated current 1.2 A. Current range 0–1.5 A. Minimum load 0 A. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 1.2 A. CH3 Output Nominal output −5 VDC relative to COM. Rated current 0.5 A. Current range 0–0.7 A. Minimum load 0 A. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Load during the CH1 peak Keep this channel at its rated load of 0.5 A. Peak Operation and Measurement Conditions CH1 peak current 7.5 A on the 12 V main output; the other two channels remain at their rated loads. Maximum peak duty 10% within every one-second interval. Average output power Must not exceed the 62.5 W model rated power. Output-voltage condition Output voltage must remain above 90% of the nominal DC voltage during peak operation. The qualified peak-current entry is separate from the continuous current range and forced-air total-power rating. Unless stated otherwise, parameters are measured at 230 VAC input, rated load and 25°C ambient. Ripple and noise use 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Input and Timing AC input 90–264 VAC; 47–440 Hz. DC input 127–370 VDC. AC current, typical 1.5 A at 115 VAC; 0.9 A at 230 VAC. Cold-start inrush, typical 25 A at 115 VAC; 50 A at 230 VAC. Leakage current <1 mA. Set-up / rise time 800 ms / 20 ms at full load. Hold-up time, typical 20 ms at full load. Switching frequency Fixed 65 kHz. Protection Short circuit / overload 90–125 W output-power threshold; hiccup mode with automatic recovery after the fault is removed. CH1 overvoltage 13.8–16.2 V; hiccup mode with automatic recovery after the fault is removed. Cooling, Input and Environment PCB-version working ambient −20 to +60°C, subject to the horizontal-installation derating curve. PCB temperature derating 80% load at −20°C, rising to 100% at −10°C; full load through approximately 45°C, then decreasing to 50% at 60°C. Optional bracket-and-cover derating With the L-bracket and cover: 80% load at −20°C, rising to 100% at −10°C; full load through 40°C, then decreasing to 50% at 55°C. Input-voltage derating For PCB and bracket/cover versions at 60 Hz: 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC. Illustrated airflow arrangement The mechanical drawing shows at least 18 CFM airflow from 15 cm away, with the fan positioned 63.5 mm from the illustrated edge reference. Power values in the installation drawing The illustrated arrangement is separately labelled 60 W convection / 77 W with fan. Confirm the applicable mounting and airflow configuration with the manufacturer before using the higher specification-table ratings. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH. Temperature coefficient ±0.04%/°C over 0–50°C on CH1. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Altitude derating Above 2000 m, reduce the allowable ambient by 3.5°C per 1000 m for fanless cooling, or 5°C per 1000 m for fan cooling. Apply the output table, thermal derating, input-voltage derating and peak restrictions together. Provide unobstructed airflow and use the complete installation drawing when specifying an external fan. Dimensions, Installation and Optional Enclosure Current PCB dimensions, L × W × H 127 × 76 × 29 mm; 29 mm is the maximum height shown. PCB mounting holes Four Ø3.8 mm holes; 115.8 × 64.8 mm centre spans and 5.6 mm edge offsets. Drawing tolerance ±1 mm. Underside clearance The drawing shows 3 mm maximum underside projection; provide suitable mounting clearance. Optional enclosed model RPT-65E-C uses the optional L-bracket and cover; these are separate from the current PCB model. Optional case dimensions 130 × 85 × 37 mm, case reference 946A. Optional cover 946A-T. Optional L-bracket 946A-D. Bracket fastening references The optional-case drawing labels 2-M3, 4-M3 L=4 and 6-M3 L=4 at distinct locations; use the full drawing for the required holes and fixing lengths. Adjustment and fuse SVR1 and fuse position FS1 are marked on the PCB drawing. The block diagram identifies FG; provide suitable protective grounding and clearances in the completed equipment. Cover, bracket, loose fixings and an external fan are not stated as included with this unsuffixed PCB model. Connections and Mating Parts AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L; pin 2 no pin; pin 3 AC/N. Triple output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1); pins 3–4 GND/COM; pin 5 V2 (CH2); pin 6 V3 (CH3). This model at CN2 Pins 1–2: 12 V; pins 3–4: COM; pin 5: 5 V; pin 6: −5 V. Mating housing reference Molex 5195 family or equivalent. Mating contact reference Molex 5194 family or equivalent. Select the complete mating housing and contacts for the circuit count and wire assembly. Follow the drawn connector orientation and the output polarities. Loose mating parts and cable assemblies are not stated as included. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004 approved; the cover also identifies IEC62368-1 CB certification. Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC. Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. This supply is an installation component; reconfirm safety and EMC compliance in the final equipment with its actual mounting and wiring. Weight, Reliability and Catalogue Current-model single-unit reference weight 240 g from the explicit PCB PACKING value of 0.24 kg; a catalogue reference, not a measured shipping weight. PCB packing 63 pieces / 16 kg / 1.28 CUFT. Optional case-version reference 470 g per unit with the optional case; 32 pieces / 16 kg / 0.73 CUFT. This does not replace the 240 g PCB-model reference. MTBF, minimum estimates 2520.5 thousand hours, Telcordia SR-332 (Bellcore); 490.1 thousand hours, MIL-HDBK-217F at 25°C. Manufacturer warranty 2-year manufacturer warranty, subject to applicable terms. Catalogue revision RPT-65-SPEC, 2024-11-22; combined PDF pages 7–9.

  • PT-6503

    MEAN WELL PT-6503 series: Open-Frame Triple-Output AC/DC Power Supply - PT-6503

    MEAN WELL PT-6503 is an open-frame triple-output AC/DC power supply with 61.8 W combined rated output. CH1 provides 3.3 V at 6 A; CH2 provides 5 V at 6 A; CH3 provides 12 V at 1 A. Apply all channel-current, combined-power and cooling limits together. Product Datasheet Download MEAN WELL PT-6503 Datasheet (PDF) The PT-6503 section is on PDF pages 5, 6. Refer to the complete mechanical drawings and notes when planning installation. Complete Triple-Output Supply Complete model PT-6503. All three outputs CH1: 3.3 V DC at 6 A; CH2: 5 V DC at 6 A; CH3: 12 V DC at 1 A. Combined rated output power 61.8 W for the complete three-output unit. Typical efficiency 72%. CH1 voltage adjustment 3 to 3.6 V. Combined CH1 and CH2 limit 54 W maximum; total CH1 + CH2 + CH3 remains limited to 61.8 W. The three channels form one complete power supply. Observe each channel’s minimum and maximum current and the combined output-power limits together. Individual maximum channel currents are not a simultaneous combined-power rating. CH1 Output Specifications Nominal voltage 3.3 V DC relative to COM. Rated current 6 A. Current range 0 to 7 A. Minimum load 0 A. Maximum ripple and noise 50 mVp-p. Voltage tolerance ±3%. Line regulation ±1%. Load regulation ±3%. CH2 Output Specifications Nominal voltage 5 V DC relative to COM. Rated current 6 A. Current range 0.2 to 10 A. Minimum load 0.2 A. Maximum ripple and noise 50 mVp-p. Voltage tolerance +4 / −2%. Line regulation ±1%. Load regulation ±3%. CH3 Output Specifications Nominal voltage 12 V DC relative to COM. Rated current 1 A. Current range 0 to 1.2 A. Minimum load 0 A. Maximum ripple and noise 100 mVp-p. Voltage tolerance ±8%. Line regulation ±2%. Load regulation ±8%. Input and Timing Input range 90–264 VAC or 127–370 VDC. AC frequency 47 to 63 Hz. Typical AC input current 1.8 A at 115 VAC; 0.9 A at 230 VAC. Typical cold-start inrush 20 A at 115 VAC; 40 A at 230 VAC. Leakage current Less than 1 mA at 240 VAC. Set-up / rise time 800 / 50 ms at full load. Typical hold-up time 60 ms at full load. Switching frequency Fixed 65 kHz. Production test 100% full-load burn-in. Unless specified otherwise, parameters are measured at 230 VAC, rated load and 25°C ambient. Ripple and noise are measured at 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Protection Short circuit / overload 120–160% of rated output power. Hiccup mode; automatic recovery after the fault condition is removed. Overvoltage threshold CH2 (+5 V): 5.75–6.75 V. Overvoltage response Hiccup mode; automatic recovery after the fault condition is removed. Cooling, Load Derating and Environment Working temperature −10 to +60°C, subject to the applicable horizontal-installation derating curve. Natural-convection curve 80% load at −10°C, rising to 100% at 0°C; full load through 30°C, then decreasing to 40% at 60°C. Forced-air thermal curve With at least 18 CFM: 80% at −10°C, 100% at 0°C through 50°C, then 60% at 60°C. This does not increase the 61.8 W combined maximum or the 54 W CH1 + CH2 limit. Working humidity 20–90% RH, non-condensing. Storage conditions −20 to +85°C; 10–95% RH. Temperature coefficient ±0.03%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10-minute cycle, 60 minutes along each X, Y and Z axis. High-altitude temperature adjustment Above 2000 m, reduce allowable ambient temperature by 3.5°C per 1000 m for fanless operation, or 5°C per 1000 m for fan-cooled operation. Keep airflow unobstructed and apply the load limits for the actual mounting orientation and cooling conditions. Mechanical Installation and Grounding Dimensions, L × W × H 127 × 76 × 42 mm. Drawing tolerance ±1 mm. Mounting holes Four Ø3.8 mm holes, with 115.8 × 64.8 mm centre spacing and 5.6 mm edge references. Grounding points Connect M1 and M2 to the equipment grounding system for EMC; M1 is also marked as the safety-ground point. Heatsink isolation HS1 and HS2 must not be shorted together. Fuse marking FS1: AC F4A / 250 V. Maintain electrical clearance around the open-frame assembly and use the complete mechanical drawing for mounting. Grounding must be completed before operation. Input, Outputs and Mating Connectors AC input CN1 Molex 5277-02 or equivalent: pin 1 AC/N; pin 2 AC/L. For DC input, AC/N is negative and AC/L is positive. Output CN2 Molex 5273-08 or equivalent: pin 1 CH2 +5 V; pin 2 CH2 +5 V; pin 3 COM; pin 4 COM; pin 5 COM; pin 6 CH3 +12 V; pin 7 CH1 +3.3 V; pin 8 CH1 +3.3 V. Mating housing reference Molex 5195 or equivalent. Contact terminal reference Molex 5194 or equivalent. Select complete mating housings and contacts for the circuit count and wire size. The connector table provides these mating-part references; a separate cable kit, fan model or mounting-accessory kit is not specified. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004. Withstand voltage, one minute Input–output 3 kVAC; input–FG 2 kVAC; output–FG 0.5 kVAC. Insulation resistance Input–output, input–FG and output–FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emission compliance BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity compliance BS EN/EN61000-4-2, -3, -4, -5, -6, -11; BS EN/EN55035, light-industry level; EAC TP TC020. This power supply is an installation component. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. Verify the final equipment against applicable safety and EMC requirements with its actual mounting, grounding and wiring. Weight, Reliability and Catalogue Single-unit reference weight 280 g (0.28 kg), explicitly listed per unit in PACKING. Carton packing 54 pieces / 16.2 kg / 1.28 CUFT. MTBF, minimum estimates 2915.9 thousand hours under Telcordia SR-332 (Bellcore); 392.4 thousand hours under MIL-HDBK-217F at 25°C. Warranty Two-year manufacturer warranty, subject to applicable terms. Catalogue revision PT-6503-SPEC, 2024-10-30; combined PDF pages 5–6.

  • PT-6503

    MEAN WELL PT-6503 series: Open-Frame Triple-Output AC/DC Power Supply - PT-6503

    MEAN WELL PT-6503 is an open-frame triple-output AC/DC power supply with 61.8 W combined rated output. CH1 provides 3.3 V at 6 A; CH2 provides 5 V at 6 A; CH3 provides 12 V at 1 A. Apply all channel-current, combined-power and cooling limits together. Product Datasheet Download MEAN WELL PT-6503 Datasheet (PDF) The PT-6503 section is on PDF pages 5, 6. Refer to the complete mechanical drawings and notes when planning installation. Complete Triple-Output Supply Complete model PT-6503. All three outputs CH1: 3.3 V DC at 6 A; CH2: 5 V DC at 6 A; CH3: 12 V DC at 1 A. Combined rated output power 61.8 W for the complete three-output unit. Typical efficiency 72%. CH1 voltage adjustment 3 to 3.6 V. Combined CH1 and CH2 limit 54 W maximum; total CH1 + CH2 + CH3 remains limited to 61.8 W. The three channels form one complete power supply. Observe each channel’s minimum and maximum current and the combined output-power limits together. Individual maximum channel currents are not a simultaneous combined-power rating. CH1 Output Specifications Nominal voltage 3.3 V DC relative to COM. Rated current 6 A. Current range 0 to 7 A. Minimum load 0 A. Maximum ripple and noise 50 mVp-p. Voltage tolerance ±3%. Line regulation ±1%. Load regulation ±3%. CH2 Output Specifications Nominal voltage 5 V DC relative to COM. Rated current 6 A. Current range 0.2 to 10 A. Minimum load 0.2 A. Maximum ripple and noise 50 mVp-p. Voltage tolerance +4 / −2%. Line regulation ±1%. Load regulation ±3%. CH3 Output Specifications Nominal voltage 12 V DC relative to COM. Rated current 1 A. Current range 0 to 1.2 A. Minimum load 0 A. Maximum ripple and noise 100 mVp-p. Voltage tolerance ±8%. Line regulation ±2%. Load regulation ±8%. Input and Timing Input range 90–264 VAC or 127–370 VDC. AC frequency 47 to 63 Hz. Typical AC input current 1.8 A at 115 VAC; 0.9 A at 230 VAC. Typical cold-start inrush 20 A at 115 VAC; 40 A at 230 VAC. Leakage current Less than 1 mA at 240 VAC. Set-up / rise time 800 / 50 ms at full load. Typical hold-up time 60 ms at full load. Switching frequency Fixed 65 kHz. Production test 100% full-load burn-in. Unless specified otherwise, parameters are measured at 230 VAC, rated load and 25°C ambient. Ripple and noise are measured at 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Protection Short circuit / overload 120–160% of rated output power. Hiccup mode; automatic recovery after the fault condition is removed. Overvoltage threshold CH2 (+5 V): 5.75–6.75 V. Overvoltage response Hiccup mode; automatic recovery after the fault condition is removed. Cooling, Load Derating and Environment Working temperature −10 to +60°C, subject to the applicable horizontal-installation derating curve. Natural-convection curve 80% load at −10°C, rising to 100% at 0°C; full load through 30°C, then decreasing to 40% at 60°C. Forced-air thermal curve With at least 18 CFM: 80% at −10°C, 100% at 0°C through 50°C, then 60% at 60°C. This does not increase the 61.8 W combined maximum or the 54 W CH1 + CH2 limit. Working humidity 20–90% RH, non-condensing. Storage conditions −20 to +85°C; 10–95% RH. Temperature coefficient ±0.03%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10-minute cycle, 60 minutes along each X, Y and Z axis. High-altitude temperature adjustment Above 2000 m, reduce allowable ambient temperature by 3.5°C per 1000 m for fanless operation, or 5°C per 1000 m for fan-cooled operation. Keep airflow unobstructed and apply the load limits for the actual mounting orientation and cooling conditions. Mechanical Installation and Grounding Dimensions, L × W × H 127 × 76 × 42 mm. Drawing tolerance ±1 mm. Mounting holes Four Ø3.8 mm holes, with 115.8 × 64.8 mm centre spacing and 5.6 mm edge references. Grounding points Connect M1 and M2 to the equipment grounding system for EMC; M1 is also marked as the safety-ground point. Heatsink isolation HS1 and HS2 must not be shorted together. Fuse marking FS1: AC F4A / 250 V. Maintain electrical clearance around the open-frame assembly and use the complete mechanical drawing for mounting. Grounding must be completed before operation. Input, Outputs and Mating Connectors AC input CN1 Molex 5277-02 or equivalent: pin 1 AC/N; pin 2 AC/L. For DC input, AC/N is negative and AC/L is positive. Output CN2 Molex 5273-08 or equivalent: pin 1 CH2 +5 V; pin 2 CH2 +5 V; pin 3 COM; pin 4 COM; pin 5 COM; pin 6 CH3 +12 V; pin 7 CH1 +3.3 V; pin 8 CH1 +3.3 V. Mating housing reference Molex 5195 or equivalent. Contact terminal reference Molex 5194 or equivalent. Select complete mating housings and contacts for the circuit count and wire size. The connector table provides these mating-part references; a separate cable kit, fan model or mounting-accessory kit is not specified. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004. Withstand voltage, one minute Input–output 3 kVAC; input–FG 2 kVAC; output–FG 0.5 kVAC. Insulation resistance Input–output, input–FG and output–FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emission compliance BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity compliance BS EN/EN61000-4-2, -3, -4, -5, -6, -11; BS EN/EN55035, light-industry level; EAC TP TC020. This power supply is an installation component. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. Verify the final equipment against applicable safety and EMC requirements with its actual mounting, grounding and wiring. Weight, Reliability and Catalogue Single-unit reference weight 280 g (0.28 kg), explicitly listed per unit in PACKING. Carton packing 54 pieces / 16.2 kg / 1.28 CUFT. MTBF, minimum estimates 2915.9 thousand hours under Telcordia SR-332 (Bellcore); 392.4 thousand hours under MIL-HDBK-217F at 25°C. Warranty Two-year manufacturer warranty, subject to applicable terms. Catalogue revision PT-6503-SPEC, 2024-10-30; combined PDF pages 5–6.

  • PT-6503

    MEAN WELL PT-6503 series: Open-Frame Triple-Output AC/DC Power Supply - PT-6503

    MEAN WELL PT-6503 is an open-frame triple-output AC/DC power supply with 61.8 W combined rated output. CH1 provides 3.3 V at 6 A; CH2 provides 5 V at 6 A; CH3 provides 12 V at 1 A. Apply all channel-current, combined-power and cooling limits together. Product Datasheet Download MEAN WELL PT-6503 Datasheet (PDF) The PT-6503 section is on PDF pages 5, 6. Refer to the complete mechanical drawings and notes when planning installation. Complete Triple-Output Supply Complete model PT-6503. All three outputs CH1: 3.3 V DC at 6 A; CH2: 5 V DC at 6 A; CH3: 12 V DC at 1 A. Combined rated output power 61.8 W for the complete three-output unit. Typical efficiency 72%. CH1 voltage adjustment 3 to 3.6 V. Combined CH1 and CH2 limit 54 W maximum; total CH1 + CH2 + CH3 remains limited to 61.8 W. The three channels form one complete power supply. Observe each channel’s minimum and maximum current and the combined output-power limits together. Individual maximum channel currents are not a simultaneous combined-power rating. CH1 Output Specifications Nominal voltage 3.3 V DC relative to COM. Rated current 6 A. Current range 0 to 7 A. Minimum load 0 A. Maximum ripple and noise 50 mVp-p. Voltage tolerance ±3%. Line regulation ±1%. Load regulation ±3%. CH2 Output Specifications Nominal voltage 5 V DC relative to COM. Rated current 6 A. Current range 0.2 to 10 A. Minimum load 0.2 A. Maximum ripple and noise 50 mVp-p. Voltage tolerance +4 / −2%. Line regulation ±1%. Load regulation ±3%. CH3 Output Specifications Nominal voltage 12 V DC relative to COM. Rated current 1 A. Current range 0 to 1.2 A. Minimum load 0 A. Maximum ripple and noise 100 mVp-p. Voltage tolerance ±8%. Line regulation ±2%. Load regulation ±8%. Input and Timing Input range 90–264 VAC or 127–370 VDC. AC frequency 47 to 63 Hz. Typical AC input current 1.8 A at 115 VAC; 0.9 A at 230 VAC. Typical cold-start inrush 20 A at 115 VAC; 40 A at 230 VAC. Leakage current Less than 1 mA at 240 VAC. Set-up / rise time 800 / 50 ms at full load. Typical hold-up time 60 ms at full load. Switching frequency Fixed 65 kHz. Production test 100% full-load burn-in. Unless specified otherwise, parameters are measured at 230 VAC, rated load and 25°C ambient. Ripple and noise are measured at 20 MHz bandwidth using a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Protection Short circuit / overload 120–160% of rated output power. Hiccup mode; automatic recovery after the fault condition is removed. Overvoltage threshold CH2 (+5 V): 5.75–6.75 V. Overvoltage response Hiccup mode; automatic recovery after the fault condition is removed. Cooling, Load Derating and Environment Working temperature −10 to +60°C, subject to the applicable horizontal-installation derating curve. Natural-convection curve 80% load at −10°C, rising to 100% at 0°C; full load through 30°C, then decreasing to 40% at 60°C. Forced-air thermal curve With at least 18 CFM: 80% at −10°C, 100% at 0°C through 50°C, then 60% at 60°C. This does not increase the 61.8 W combined maximum or the 54 W CH1 + CH2 limit. Working humidity 20–90% RH, non-condensing. Storage conditions −20 to +85°C; 10–95% RH. Temperature coefficient ±0.03%/°C over 0–50°C. Vibration 10–500 Hz, 2 G; 10-minute cycle, 60 minutes along each X, Y and Z axis. High-altitude temperature adjustment Above 2000 m, reduce allowable ambient temperature by 3.5°C per 1000 m for fanless operation, or 5°C per 1000 m for fan-cooled operation. Keep airflow unobstructed and apply the load limits for the actual mounting orientation and cooling conditions. Mechanical Installation and Grounding Dimensions, L × W × H 127 × 76 × 42 mm. Drawing tolerance ±1 mm. Mounting holes Four Ø3.8 mm holes, with 115.8 × 64.8 mm centre spacing and 5.6 mm edge references. Grounding points Connect M1 and M2 to the equipment grounding system for EMC; M1 is also marked as the safety-ground point. Heatsink isolation HS1 and HS2 must not be shorted together. Fuse marking FS1: AC F4A / 250 V. Maintain electrical clearance around the open-frame assembly and use the complete mechanical drawing for mounting. Grounding must be completed before operation. Input, Outputs and Mating Connectors AC input CN1 Molex 5277-02 or equivalent: pin 1 AC/N; pin 2 AC/L. For DC input, AC/N is negative and AC/L is positive. Output CN2 Molex 5273-08 or equivalent: pin 1 CH2 +5 V; pin 2 CH2 +5 V; pin 3 COM; pin 4 COM; pin 5 COM; pin 6 CH3 +12 V; pin 7 CH1 +3.3 V; pin 8 CH1 +3.3 V. Mating housing reference Molex 5195 or equivalent. Contact terminal reference Molex 5194 or equivalent. Select complete mating housings and contacts for the circuit count and wire size. The connector table provides these mating-part references; a separate cable kit, fan model or mounting-accessory kit is not specified. Safety and Electromagnetic Compatibility Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004. Withstand voltage, one minute Input–output 3 kVAC; input–FG 2 kVAC; output–FG 0.5 kVAC. Insulation resistance Input–output, input–FG and output–FG: 100 MΩ at 500 VDC, 25°C and 70% RH. Emission compliance BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020. Immunity compliance BS EN/EN61000-4-2, -3, -4, -5, -6, -11; BS EN/EN55035, light-industry level; EAC TP TC020. This power supply is an installation component. EMC testing uses a 360 × 360 mm metal plate, 1 mm thick. Verify the final equipment against applicable safety and EMC requirements with its actual mounting, grounding and wiring. Weight, Reliability and Catalogue Single-unit reference weight 280 g (0.28 kg), explicitly listed per unit in PACKING. Carton packing 54 pieces / 16.2 kg / 1.28 CUFT. MTBF, minimum estimates 2915.9 thousand hours under Telcordia SR-332 (Bellcore); 392.4 thousand hours under MIL-HDBK-217F at 25°C. Warranty Two-year manufacturer warranty, subject to applicable terms. Catalogue revision PT-6503-SPEC, 2024-10-30; combined PDF pages 5–6.


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