The HR2540-9RG from Bel Fuse is a DC to DC Converter with Input Voltage 16.8 to 150 V, Output Voltage 1 15 V, Output Current 1 8000 mA, Output Power 240000 mW, Output Voltage 2 15 V. Tags: Chassis Mount, Buck/Step down. More details for HR2540-9RG can be seen below.