The MCOTS-C-48-1R8-QT from SynQor is a DC to DC Converter with Input Voltage 34 to 75 V, Output Voltage 1 1.8 V, Output Current 1 40 A, Output Power 72000 mW, Isolation Voltage 2250 Vdc. Tags: Module, Buck/Step down. More details for MCOTS-C-48-1R8-QT can be seen below.