POWER SUPPLY 321.6W/48VDC/6.7A PFC LOW PROFILE RSP-320-48 MEAN WELL

The Mean Well RSP-320-48 is a 321.6W enclosed power supply designed for applications requiring high efficiency and reliability. It provides a 48V DC output voltage and 6.7A current, with a wide input voltage range from 88 to 264V AC or 124 to 370V DC. The unit features active power factor correction (PFC), achieving >0.95 at 230VAC and >0.98 at 115VAC under full load conditions. With an efficiency of up to 89.5%, it ensures reduced energy loss and heat generation.

Built-in protections include overload (105–135%), overvoltage (58.4–68V), and overtemperature shutdown with automatic recovery. Its compact design (215 x 115 x 30 mm) and light weight (0.9kg) make it suitable for installations with limited space. Certified under UL62368-1, TUV EN62368-1, and additional international standards, the RSP-320-48 is ideal for industrial control, automation systems, LED lighting, and other demanding applications where long-term reliability and performance are essential.