The TMR 2-1212WIN from Traco Power is a DC to DC Converter with Input Voltage 4.5 to 18 V, Output Voltage 1 12 V, Output Current 1 0.167 A, Output Power 2 W, Isolation Voltage 1.5 kV. Tags: Through Hole, Buck-Boost. More details for TMR 2-1212WIN can be seen below.