The SVSA2812S from VPT is a DC to DC Converter with Input Voltage 15 to 80 V, Output Voltage 1 11.82 to 12.18 V, Output Current 1 0 to 500 mA, Output Power 0 to 6000 mW, Operating Temperature -55 to 125 Degree C. Tags: Through Hole, Buck/Step down. More details for SVSA2812S can be seen below.