The AMEL20-3.3SMAZ from Aimtec is a AC to DC Converter with AC Input Voltage 90 to 264 V, AC Input Current 350 to 500 mA, DC Input Voltage 130 to 370 V, DC Output Voltage 3.3 V, DC Output Current 4 A. Tags: Through Hole. More details for AMEL20-3.3SMAZ can be seen below.