The CGDM-30 from Gaia Converter is a DC to DC Converter with Input Voltage 9 to 40 V, Output Voltage 1 3.3 to 24 V, Output Power 30000 mW, Output Voltage 2 -24 to 24 V, Operating Temperature -40 to 105 Degree C. Tags: Through Hole, Buck/Step down. More details for CGDM-30 can be seen below.