The TEQ 100-2418WIR from Traco Power is a DC to DC Converter with Input Voltage 10 to 36 V, Output Voltage 1 48 V, Output Current 1 2.1 A, Output Power 100 W, Isolation Voltage 1.6 to 2.25 kV. Tags: Chassis Mount, Boost/Step Up. More details for TEQ 100-2418WIR can be seen below.