The SKA40A-05 from Mean Well is a DC to DC Converter with Input Voltage 9 to 18 V, Output Voltage 1 5 V, Output Current 1 700 to 7000 mA, Output Power 35000 mW, Operating Temperature -40 to 80 Degree C. Tags: Through Hole, Buck/Step down. More details for SKA40A-05 can be seen below.