TDK-Lambda Switching Power Supply, GWS500-12, 12V dc, 42A, 504W, 1 Output, 120 → 373 V dc, 85 → 265 V ac

500W switch mode AC-DC power supplies with a wide range AC input. These 500W switch mode AC-DC power supplies have a high efficiency of up to 93%, are convection cooled and their 1.6 inch height means they are suitable for 1 U racking. They are also designed to target all ErP compliant applications. Typical applications for these switch mode AC-DC power supplies include industrial, test, communications and broadcasting.

High efficiency of up to 93%
Targets all ErP compliant applications
Suitable for use with 1 U racking
Wide range AC input
Over current, over voltage and over temperature protection
Remote sensing
Remote on/off
Standby Input Power Draw: <0.5W
5V Standby: 5V 0.3A
DC GOOD indication
EMC Compliance: EN55022-B, FCC-B
Power factor : Meets EN61000-3-2 (Typical PF 0.98/0.95)

Power Derates from 50°C

UL60950-1, CSA C22.2 No 60950-1-07 (cUL), EN60950-1 2nd Edition, IEC60950-1, CE

UL