The LFWLT40-1004 from Bel Fuse is a AC to DC Converter with AC Input Voltage 90 to 264 V, AC Input Current 450 to 850 mA, DC Output Voltage 48 V, DC Output Current 0.83 A, DC Output Power 40 W. Tags: Chassis Mount. More details for LFWLT40-1004 can be seen below.