The THR 10-7212WI from Traco Power is a DC to DC Converter with Input Voltage 40 to 160 V, Output Voltage 1 12 V, Output Current 1 0.835 A, Output Power 10 W, Isolation Voltage 3 kV. Tags: Through Hole, Buck/Step down. More details for THR 10-7212WI can be seen below.