The THP 3-7223 from Traco Power is a DC to DC Converter with Input Voltage 36 to 160 V, Output Voltage 1 15 V, Output Current 1 0.1 A, Output Power 3 W, Output Voltage 2 -15 V. Tags: Through Hole, Buck/Step down. More details for THP 3-7223 can be seen below.