The KSR-01IP is a DIN-rail mounted, industrial grade AC/DC power supply from Mean Well. It features a 82 to 264 VAC input voltage range, 5V/20A output, 3000VAC isolation, high efficiency operation, and protections from overload, overvoltage and short-circuit. It is designed for applications such as industrial automation, IT and communications, security cameras, and medical equipment and has UL, cUL, TUV, and CB approvals.