Mean Well SP-500-48 Switching Power Supply

The Mean Well SP-500-48 switching power supply provides a stable 48 VDC output at 10 A (480 W) for high-power automation components in control panels and industrial machinery. It accepts 88–264 VAC or 124–370 VDC input at 47–63 Hz, features built-in active PFC (PF > 0.95), a single 48 VDC output, and protections for short circuit, overload, overvoltage, and overtemperature, with built-in fan cooling. Mounting is enclosed chassis/panel, with dimensions approximately 170 × 120 × 93 mm, and it belongs to the Mean Well SP-500 series; common replacements include Mean Well RSP-500-48, Mean Well UHP-500-48, and Mean Well EPP-500-48. This supply is widely used in CNC machines, industrial robotics, conveyor systems, telecom infrastructures, and LED or motor-driven applications requiring reliable 48 V power.