The CHB100W-24S05 from Cincon Electronics is a DC to DC Converter with Input Voltage 9 to 36 V, Output Voltage 1 5 V, Output Current 1 20000 mA, Output Power 66000 to 100000 mW, Isolation Voltage 1500 V. Tags: Through Hole, Buck/Step down. More details for CHB100W-24S05 can be seen below.