The ATOWG-12S2420 from Automation Technologies Online is a DC to DC Converter with Input Voltage 12 V, Output Voltage 1 24 V, Output Current 1 20 A, Output Power 480 W, Operating Temperature -55 to 100 Degree C. Tags: Chassis Mount, Boost/Step Up. More details for ATOWG-12S2420 can be seen below.