The GQ7660-7R from Bel Fuse is a DC to DC Converter with Input Voltage 21.6 to 54 V, Output Voltage 1 24 V, Output Current 1 5100 mA, Output Power 132 mW, Output Voltage 2 24 V. Tags: Chassis Mount, Buck-Boost. More details for GQ7660-7R can be seen below.