RSP-750-27

Technical Information & Details for the MEAN WELL RSP-150-48 Power Supply Output Power: 153.6 W Output Voltage: 48 V DC Output Current: 3.2 A Input Voltage Range: 85 – 264 V AC / 120 – 370 V DC, 47 – 63 Hz Efficiency: up to 90% Ripple & Noise: ≤ 200 mVp-p Inrush Current: max. 45 A @ 230 VAC Operating Temperature: -30 °C to +70 °C Cooling: Free air convection Protection Functions: Short circuit, Overload, Over voltage, Over temperature Overvoltage Category: OVC II / OVC III Isolation Voltage: 4000 V AC between input and output Dimensions (L x W x H): 199 mm x 99 mm x 30 mm Weight: 0.6 Kg Safety & EMC Certificates: UL62368-1, TUV EN62368-1, EN61558-1, EAC, CCC, CB LED Indicator: Power On Indicator Manufacturer Warranty: 3 Years Information about the MEAN WELL RSP-150-48 The MEAN WELL RSP-150-48 is a high-voltage 150W AC/DC power supply that delivers a stable 48V output, making it an essential component for telecommunications, PoE (Power over Ethernet) systems, and advanced industrial machinery. Its ultra-slim 1U low-profile design with a height of only 30mm allows it to fit perfectly into standardized shallow racks and compact enclosures where vertical space is extremely limited. A significant technical highlight is the integrated active PFC function, which ensures high power factor correction and reduces harmonic distortion, leading to superior electrical efficiency of up to 90%. Designed for maximum reliability, the unit utilizes free air convection for cooling, eliminating the need for noisy mechanical fans and reducing the risk of failure due to dust or mechanical wear. This power supply is built to handle challenging environments, boasting a universal AC input and an exceptional operating altitude rating of up to 5000 meters. The safety architecture is highly sophisticated, featuring constant current limiting and automatic recovery protection against short circuits, overloads, and excessive temperatures. With its built-in remote ON-OFF control and a high withstand voltage of 4KVAC, the RSP-150-48 provides a professional-grade energy solution for factory automation, RF applications, and precision test equipment. Furthermore, the unit is backed by a 3-year manufacturer warranty, guaranteeing long-term performance and peace of mind for mission-critical industrial deployments.