The MCOTS-C-270-48-HT from SynQor is a DC to DC Converter with Input Voltage 155 to 425 V, Output Voltage 1 48 V, Output Current 1 6.3 A, Output Power 300000 mW, Isolation Voltage 2300 to 4250 Vdc. Tags: Module, Buck/Step down. More details for MCOTS-C-270-48-HT can be seen below.