The LRS-450-48 is a 451.2W single-output enclosed power supply designed to deliver a stable 48V DC output. It operates with a rated current of 9.4A and features a selectable AC input range of 115VAC or 230VAC. Key features include an adjustable output voltage range of 45.6V to 52.8V, a low profile 1U design, and built-in protections for short circuit, overload, over voltage, and over temperature. With its ability to withstand 5G vibration and operate at temperatures up to 70°C, it serves as a high-performance power solution for industrial automation machinery, control systems, and various electronic instruments.