The TEP 75-7218WI from Traco Power is a DC to DC Converter with Input Voltage 43 to 160 V, Output Voltage 1 48 V, Output Current 1 1.6 A, Output Power 75 W, Isolation Voltage 1.5 to 3 kV. Tags: Through Hole, Buck-Boost. More details for TEP 75-7218WI can be seen below.