Hi Link HLK PM03 3.3V/3W Switch Power Supply Module

Specifications :AC Input Voltage Range90 ~ 264VOutput DC Voltage3.3VInput Low Voltage EfficiencyVin=110VAc, Output full-load: 69%Input High Voltage EfficiencyVin=220VAc, output full-load: 70%Load rated output voltage3.3±0.1Short-term maximum output current1000mAThe maximum output current for a long time:600mAOperating Temperature:-20 to 60°CStore Temperature-40 to 80°CRelative humidity5 to 95%Input current surge<10AMaximum input current<0.2AVoltage Regulation±0.2 %Load Regulation±0.5 %Dimensions in mm (LxWxH)33 x 19 x 15Weight(gm)22ColorBlackShipment Dimensions5 × 4 × 2 cmHLK-PM03 3.3V/3W Switch Power Supply Module is a plastic enclosed PCB mounted isolated switching step-down power supply module. It can supply 3.3V DC from  120V AC – 230V AC and has a power rating of 3 Watt.