Power-One MPB125-4350RG Switching Power Supply

The Power-One MPB125-4350RG Switching Power Supply is an enclosed, chassis-mount 125-watt module that converts AC input power into multiple regulated DC outputs for sensitive electronics, ideal for control cabinets and OEM equipment. It accepts universal input from 85–264 VAC across 47–440 Hz and is convection-cooled, delivering a switching-regulated output with typical efficiency of 75–80% and built-in protection for overvoltage, overload, and short circuits. Designed for industrial controls and electronic equipment, the MPB125-4350RG supports applications in industrial automation, telecommunications equipment, instrumentation, embedded computing systems, and process-control gear; it is part of Power-One's MPB125 series, with safety approvals typical for UL, CSA, and CE and a United States origin.