The MAD40 Series from P-DUKE Power is a AC to DC Converter with AC Input Voltage 85 to 264 V, AC Input Current 0.5 to 1 A, DC Input Voltage 120 to 370 V, DC Output Voltage 5 to 53 V, DC Output Current 0.77 to 8 A. Tags: Open Frame. More details for MAD40 Series can be seen below.