Mean Well RSP-500-24 DC Power Supply 500W/24V/21A PFC for 3D Printer, LED Strip Light, Industrial Control System NES/SE/S

The RSP-500-24 is a high performance 500W single output industrial AC/DC power supply designed for demanding applications. With a 24V DC output and 21A current capacity, it can deliver up to 504W of stable power with a typical efficiency of up to 89%. It is designed for reliability with wide input voltage compatibility (85-264VAC or 120-370VDC) and is equipped with an advanced protection system including overvoltage, overtemperature and overload protection with constant current limiting and auto-recovery.
Key specifications include:
Output: 24V 1% voltage accuracy, 0.2 % line regulation, 0.5 % load regulation
Ripple and noise: <150mVp-p (max)
Universal input: Suitable for both AC (47-63Hz) and DC power supplies
High efficiency: 89% typical, reducing energy costs
Strong protection: Withstands 40A surge current at 230VAC input
Low leakage: < 2.0 mA at 240VAC
Thermal management: Built-in variable speed fan operates in ambient temperatures up to 70C
Control features: Remote on/off control and remote sensing capabilities
Compliance: Meets industrial safety standards, ground leakage current <220AThis power supply has excellent stability: Ideal
for: Industrial automation systems Test and measurement equipment Laser processing machines Burn-in test systems RF communication equipment PCB manufacturing equipment. The RSP-500-24 combines power density, reliability and flexible control options to provide a maintenance-free power solution for 24V applications that require tight voltage regulation and stable performance under harsh operating conditions.