The MULP40-1248 from Bel Fuse is a AC to DC Converter with AC Input Voltage 85 to 264 V, AC Input Current 400 to 800 mA, DC Input Voltage 390 V, DC Output Voltage 48 V, DC Output Current 0.83 A. Tags: Chassis Mount. More details for MULP40-1248 can be seen below.