The MEAN WELL RSP-320-15 is a high-performance 320W single-output AC-DC switching power supply designed to meet the needs of demanding industrial applications. This unit features a universal AC input (88-264VAC) and a wide input voltage range of 124-370VDC, making it suitable for use in a variety of environments. The RSP-320-15 delivers a stable 15V DC output with a current rating of 21.4A. It boasts an impressive efficiency rating of up to 87%, reducing energy waste and minimizing operating costs. The built-in active PFC (Power Factor Correction) further enhances efficiency, achieving >0.95 for 230VAC and >0.98 for 115VAC at full load. Safety is a top priority, and the RSP-320-15 is compliant with UL60950-1 and TUV EN60950-1 safety standards. It incorporates multiple protection mechanisms, including short circuit, overload, overvoltage, and overtemperature protection, ensuring the safety of both the power supply and connected equipment. Designed for reliability and longevity, the RSP-320-15 features a long MTBF (Mean Time Between Failures) of ≥206.5K hours. It utilizes a built-in DC fan for forced air cooling, maintaining optimal operating temperatures even in demanding conditions. The RSP-320-15 is housed in a compact 215mm x 115mm x 30mm (8.46" x 4.53" x 1.18") package, making it easy to integrate into various systems. Its versatility, reliability, and efficiency make it an excellent choice for a wide range of applications, including industrial control and automation, test and measurement instruments, laser equipment, aging equipment, and RF applications.