The PSS2412-9B1G from Bel Fuse is a DC to DC Converter with Input Voltage 29 to 80 V, Output Voltage 1 24 V, Output Current 1 12000 mA, Output Power 288000 mW, Operating Temperature -40 to 71 Degree C. Tags: Chassis Mount, Buck/Step down. More details for PSS2412-9B1G can be seen below.