The IDC-200B-12 from Samlex America is a DC to DC Converter with Input Voltage 20 to 35 V, Output Voltage 1 12.5 V, Output Current 1 16 A, Output Power 200 W, Isolation Voltage 0.4 kV. Tags: Chassis Mount, Buck/Step down. More details for IDC-200B-12 can be seen below.