The MGDSI-204 from Gaia Converter is a DC to DC Converter with Input Voltage 9 to 36 V, Output Voltage 1 5 to 12 V, Output Current 1 16700 to 40000 mA, Output Power 200000 mW, Operating Temperature -40 to 100 Degree C. Tags: Through Hole, Buck/Step down. More details for MGDSI-204 can be seen below.