The TEN 40-1215E from Traco Power is a DC to DC Converter with Input Voltage 9 to 18 V, Output Voltage 1 24 V, Output Current 1 1.666 A, Output Power 40 W, Isolation Voltage 1.6 kV. Tags: Through Hole, Boost/Step Up. More details for TEN 40-1215E can be seen below.