The THD 10-1222N from Traco Power is a DC to DC Converter with Input Voltage 9 to 18 V, Output Voltage 1 12 V, Output Current 1 0.416 A, Output Power 10 W, Output Voltage 2 -12 V. Tags: Through Hole, Buck-Boost. More details for THD 10-1222N can be seen below.