The VTC120h-12-24 from Analytic Systems is a DC to DC Converter with Input Voltage 11 to 15 V, Output Voltage 1 24 V, Output Current 1 7.5 A, Output Power 120 W, Isolation Voltage 0.5 kV. Tags: Wall Mount, Boost/Step Up. More details for VTC120h-12-24 can be seen below.