The MUI150-S48 from Polytron Devices is a AC to DC Converter with AC Input Voltage 85 to 264 V, AC Input Current 800 to 1700 mA, DC Input Voltage 120 to 370 V, DC Output Voltage 48 V, DC Output Current 2.71 A. Tags: Chassis Mount. More details for MUI150-S48 can be seen below.