MEAN WELL GE24I48-P1J is a Class II AC/DC adapter main body supplying 48 V at up to 0.5 A, with a catalogue-rated output of 24 W. It has a centre-positive P1J output and interchangeable AC inlet plugs. Order the required AC plug separately and observe the input and temperature derating limits.
Product Datasheet
Download MEAN WELL GE24I Datasheet (PDF)
The GE24I section is on PDF pages 11, 12, 13, 14, 15. Refer to the complete mechanical drawings and notes when planning installation.
Model and Output
| Complete model |
GE24I48-P1J. |
| Series and format |
GE24I single-output wall-mounted AC/DC adapter with interchangeable AC plugs. |
| Model code |
GE is the series; 24 is the power family; I denotes interchangeable AC plugs; 48 denotes 48 V output; P1J is the standard centre-positive tuning-fork DC plug. |
| Safety model number |
GE24I48. |
| DC output voltage |
48 VDC. |
| Rated output current |
0.5 A. |
| Output current range |
0–0.5 A. |
| Catalogue-rated output power, maximum |
24 W, subject to input and temperature derating. |
| Ripple and noise, maximum |
300 mVp-p. |
| Voltage tolerance |
±3.0%. |
| Line regulation |
±1.0%. |
| Load regulation |
±3.0%. |
| Efficiency, typical |
89%. |
Keep the connected load within the stated voltage, current and power limits simultaneously.
Input and Power Indication
| Input voltage |
90–264 VAC or 135–370 VDC. |
| AC frequency |
47–63 Hz. |
| Input class |
Class II, without an earth pin or FG. |
| AC current |
0.7 A at 100 VAC; 0.4 A at 230 VAC. |
| Cold-start inrush, maximum |
40 A at 100 VAC; 80 A at 230 VAC. |
| Set-up / rise / hold-up time |
4000 / 100 / 30 ms at 230 VAC; 4000 / 100 / 10 ms at 115 VAC, at full load. |
| Leakage current, maximum |
0.25 mA at 240 VAC. |
| No-load consumption |
<0.075 W. |
| Energy efficiency |
Level VI; EISA 2007 / DoE and EU ErP compliance listed. |
| Indicator |
LED power-on indication. |
AC Plug Selection
| AC plug-AU |
Australian type; sold separately. |
| AC plug-UK |
U.K. type; sold separately. |
| AC plug-EU |
European type; sold separately. |
| AC plug-US |
US type; sold separately. |
| AC plug-MIX |
Mixed set of the four listed types; sold separately. |
This order number specifies the power-supply main body. Order the body and a compatible AC inlet plug separately; the body must be used together with the appropriate inlet plug. Match the plug to the local socket and the product marking.
Protection and Operating Limits
| Short circuit / overload |
Short-circuit protection is listed. Overload operates at 110–200% of rated output power; hiccup mode recovers automatically after the fault is removed. |
| Overvoltage |
115–135% of rated output voltage; zener-diode clamping. |
| Working temperature |
−10 to +50°C, subject to the derating curve. |
| Temperature-load curve |
100% load from −10 to +30°C, 75% at +40°C, and 50% at +50°C. Follow the plotted curve between these points. |
| Static input-voltage curve |
At 60 Hz: 80% load at 90 VAC, rising to 100% at 95 VAC and remaining at 100% through 264 VAC. Apply temperature derating as well. |
| Working humidity |
20–90% RH, non-condensing. |
| Storage temperature and humidity |
−20 to +85°C; 10–95% RH. |
| Temperature coefficient |
±0.03%/°C over 0–30°C. |
| Vibration |
10–500 Hz, 2 G; 10 minutes per cycle, 60 minutes along each X, Y and Z axis. |
Mechanical Details and Standard DC Connection
| Body dimensions, L × W × H |
81 × 43 × 40.5 mm. Allow additional clearance for the selected AC plug, cable and DC connector. |
| Enclosure |
Fully enclosed, 94V-0 flame-retardant plastic case. |
| Output cable |
AWM2468, 18 AWG, 1500 ±100 mm. |
| Standard DC plug |
P1J tuning-fork type: 5.5 mm outside diameter × 2.1 mm inside diameter × 11 ±0.5 mm insertion length. |
| DC polarity |
Centre positive (C+); outside negative. |
| Catalogue single-unit weight |
134 g, explicitly listed in PACKING; a catalogue packing reference per unit rather than a measured shipment weight. |
| Carton packing |
50 pieces / 8.4 kg per carton. |
Check the mating socket dimensions, polarity and current requirement before connection. Follow the supplied unit’s markings and installation instructions.
Optional DC Connectors and Adapters
The standard P1J output may be factory-customized with the listed optional connector, with a minimum order quantity applicable. Where marked available below, a quick adapter is sold separately without a minimum order quantity. Optional parts are not included with this standard model.
The dimensions below are outside diameter × inside diameter × insertion length. Match the complete connector geometry, polarity, wiring and current rating to the equipment; an adapter does not raise the power supply’s output rating.
Tuning-fork options; quick adapters rated 7.5 A maximum: P1I: 5.5 × 2.1 × 9.5 mm; straight. P1L: 5.5 × 2.5 × 9.5 mm; straight. P1M: 5.5 × 2.5 × 11.0 mm; straight. P1IR: 5.5 × 2.1 × 9.5 mm; right-angled. P1JR: 5.5 × 2.1 × 11.0 mm; right-angled. P1LR: 5.5 × 2.5 × 9.5 mm; right-angled. P1MR: 5.5 × 2.5 × 11.0 mm; right-angled.
Barrel-style options; no quick adapter listed: P2I: 5.5 × 2.1 × 9.5 mm; straight. P2J: 5.5 × 2.1 × 11.0 mm; straight. P2L: 5.5 × 2.5 × 9.5 mm; straight. P2M: 5.5 × 2.5 × 11.0 mm; straight. P2IR: 5.5 × 2.1 × 9.5 mm; right-angled. P2JR: 5.5 × 2.1 × 11.0 mm; right-angled. P2LR: 5.5 × 2.5 × 9.5 mm; right-angled. P2MR: 5.5 × 2.5 × 11.0 mm; right-angled.
Floating-lock options, SWITCHCRAFT original or equivalent; no quick adapter listed: P2S(S761K): 5.53 × 2.03 × 12.06 mm. P2K(761K): 5.53 × 2.54 × 12.06 mm. P2C(S760K): 5.53 × 2.03 × 9.52 mm. P2D(760K): 5.53 × 2.54 × 9.52 mm.
Mini-pin options, EIAJ equivalent; quick adapters rated 5 A maximum: P3A: 2.35 × 0.7 × 11.0 mm. P3B: 4.0 × 1.7 × 11.0 mm. P3C: 4.75 × 1.7 × 11.0 mm.
Centre-pin options, EIAJ equivalent; quick adapters rated 7.5 A maximum. The additional dimension is the centre-pin diameter: P4A: 5.5 × 3.4 × 11.0 mm; centre pin 1.0 mm. P4B: 6.5 × 4.4 × 11.0 mm; centre pin 1.4 mm. P4C: 7.4 × 5.1 × 11.0 mm; centre pin 0.6 mm.
R6B is a male locking 3-pin mini-DIN type, KYCON KPPX-3P equivalent: pins 1 and 3 are +Vo, pin 2 is −Vo. A quick adapter is listed at 7.5 A maximum.
R7B is a male locking 4-pin mini-DIN type, KYCON KPPX-4P equivalent: pins 1 and 4 are +Vo, pins 2 and 3 are −Vo. A quick adapter is listed at 7.5 A maximum.
Stripped and tinned leads are a customer-specified configuration with no quick adapter listed. Lead 1, ribbed, is +Vo; lead 2, letter-marked, is −Vo. The standard illustrated lengths are L = 25 mm and L1 = 10 mm; other lengths are by request.
Safety, Isolation and EMC
| Listed safety approvals |
UL62368-1; CSA C22.2 No.62368-1; TUV BS EN/EN62368-1; AS/NZS60950.1; CCC GB4943; EAC TP TC004. |
| Limited power source |
LPS compliance is listed. |
| Withstand voltage |
Input to output: 4242 VDC. |
| Insulation resistance |
Input to output: 100 MΩ at 500 VDC, 25°C and 70% RH. |
| Conducted and radiated emissions |
BS EN/EN55032 (CISPR32), Class B. |
| ESD immunity |
BS EN/EN61000-4-2: Level 3, 8 kV air; Level 2, 4 kV contact. |
| RF field immunity |
BS EN/EN61000-4-3: Level 2, 3 V/m. |
| EFT / burst immunity |
BS EN/EN61000-4-4: Level 2, 1 kV. |
| Surge immunity |
BS EN/EN61000-4-5: Level 3, 1 kV line-to-neutral. |
| Conducted immunity |
BS EN/EN61000-4-6: Level 2, 3 V. |
| Magnetic-field immunity |
BS EN/EN61000-4-8: Level 1, 1 A/m. |
| Voltage dips and interruptions |
BS EN/EN61000-4-11: >95% dip for 0.5 periods; 30% dip for 25 periods; >95% interruptions for 250 periods. |
The adapter is treated as an independent unit. The complete equipment still requires confirmation that the assembled system meets the applicable EMC requirements.
Reliability and Measurement Conditions
| Service life |
2 years at 100% load, 30°C and 8 operating hours per day. |
| MTBF, minimum |
100 thousand hours, MIL-HDBK-217F at 25°C. |
| Manufacturer warranty |
The datasheet lists a 2-year manufacturer warranty, subject to the manufacturer’s terms. |
Listed applications include consumer electronics, telecommunications, office facilities and industrial equipment. Choose the output and connector for the intended load.
Unless otherwise specified, parameters are stated at 230 VAC input, rated load, 25°C and 70% RH. Output voltage is measured at the plug terminal at 50% load.
Ripple and noise are measured with 20 MHz bandwidth, a 12-inch twisted pair and parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation.
Line regulation is measured from low to high input at rated load. Load regulation is measured from 10% to 100% rated load. Use the input-voltage and temperature derating curves together.
