The MGDD-21 from Gaia Converter is a DC to DC Converter with Input Voltage 4.5 to 60 V, Output Voltage 1 3.3 to 24 V, Output Current 1 425 to 2000 mA, Output Power 20000 mW, Output Voltage 2 3.3 to 24 V. Tags: Through Hole, Buck/Step down. More details for MGDD-21 can be seen below.