The HWS50A-3/HDA from TDK Corporation is a AC to DC Converter with AC Input Voltage 85 to 265 V, AC Input Current 0.35 to 0.65 A, DC Input Voltage 120 to 370 V, DC Output Voltage 3.3 V, DC Output Current 10 A. Tags: Chassis Mount. More details for HWS50A-3/HDA can be seen below.