The THN 30-7211WIR from Traco Power is a DC to DC Converter with Input Voltage 36 to 160 V, Output Voltage 1 5.1 V, Output Current 1 6 A, Output Power 30 W, Isolation Voltage 3 kV. Tags: Through Hole, Buck/Step down. More details for THN 30-7211WIR can be seen below.