{"product_id":"mean-well-knx-series-knx-switching-power-supply-knx-20e-640-1","title":"MEAN WELL KNX series: KNX switching power supply - KNX-20E-640","description":"\u003cp\u003e Bus voltage output through choke: bus voltage 30V(KNX red\/black terminal) DC voltage without choke: 30V (additional 1 group auxiliary power supply) Output rated current: 640mA Output power rating: 19.2W 230VAC input (standard) Output short circuit current: 1.4A Input voltage: 180 ~ 264VAC,230 ~ 370VDC Size (mm):52.5X90X54.5 \u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0714\/2336\/1327\/files\/KNX_62314afb-cba7-4219-a5c8-126642f7cc69.pdf?v=1783306913\" target=\"_blank\"\u003e Click to download Airtac product catalog \u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003e Product Features \u003c\/h3\u003e\u003cp style=\"margin: 0;\"\u003e 1. EIB\/KNX power supply with integrated choke. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 2. AC input range: 180 ~ 264VAC. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 3. No-load loss 0.5W. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 4. Safety Extra Low Voltage (SELV). \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 5. Class I isolation level, overvoltage level III. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 6. There are LED indicators showing the normal operation of the power supply, bus reset and overload information. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 7, small appearance. \u003c\/p\u003e\u003cp style=\"margin: 0;\"\u003e 8. Protection type: short circuit\/overload (short circuit resistance)\/overvoltage, 3 years warranty. \u003c\/p\u003e","brand":"MEAN WELL","offers":[{"title":"Default Title","offer_id":50961344889147,"sku":"KNX-20E-640","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/0827\/6283\/files\/KNX-20U-640.webp?v=1770414623","url":"https:\/\/www.meanwells.com\/products\/mean-well-knx-series-knx-switching-power-supply-knx-20e-640-1","provider":"MEAN WELL","version":"1.0","type":"link"}