The PWC-3.3SE from Astrodyne TDI is a AC to DC Converter with AC Input Voltage 90 to 264 V, DC Output Voltage 3.3 V, DC Output Current 1.25 A, DC Output Power 4.1 W, Line Regulation Voltage ±0.1%. Tags: Through Hole. More details for PWC-3.3SE can be seen below.