The RS-50-24 with Switching Power Supplies 52.8W 24V 2.2A is a switching power supply manufactured by Mean Well, designed to supply industrial and commercial equipment with a regulated DC voltage. It is a UL/EN/IEC/TUV approved, high-efficiency, low-cost, and long-life device with a compact size and full protections of short circuit, overload, and over voltage. This power supply is outfitted with an easy connection terminal block for easy to installation and a 2-year warranty. It features a wide input voltage range of 90~132 VAC/ 180~264 VAC by select switch, overload protection at 110~150% rated output power, short circuit protection type (Hiccup Mode) and a noise-free operation. The output voltage is adjustable via a potentiometer with accuracy of ±10%, and an insulation resistance of =100MO. The operating temperature is -30°C to +70°C with an MTBF of more than 50,000 hours.