The MCOTS-C-28V-12-HP from SynQor is a DC to DC Converter with Input Voltage 9 to 40 V, Output Voltage 1 12 V, Output Current 1 15 to 21 A, Output Power 180000 to 252000 mW, Isolation Voltage 2250 Vdc. Tags: Module, Buck-Boost. More details for MCOTS-C-28V-12-HP can be seen below.