The GQA24003A480V-007-R from TDK Corporation is a DC to DC Converter with Input Voltage 18 to 36 V, Output Voltage 1 48 V, Output Current 1 2500 mA, Output Power 120000 mW, Operating Temperature -40 to 105 Degree C. Tags: Through Hole, Boost/Step Up. More details for GQA24003A480V-007-R can be seen below.