The SCW12A-12 from Mean Well is a DC to DC Converter with Input Voltage 9 to 18 V, Output Voltage 1 12 V, Output Current 1 200 to 1000 mA, Output Power 12000 mW, Operating Temperature -40 to 71 Degree C. Tags: Through Hole, Buck-Boost. More details for SCW12A-12 can be seen below.