The MBC75-1T58L from Bel Fuse is a AC to DC Converter with AC Input Voltage 85 to 264 V, AC Input Current 500 to 1000 mA, DC Input Voltage 390 V, DC Output Voltage 58 V, DC Output Current 1.29 A. Tags: Chassis Mount. More details for MBC75-1T58L can be seen below.