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MEAN WELL RSP50048 Power Supply

The RSP-500 series is a 500W single-output power supply with built-in active PFC, high efficiency up to 90.5%, and comprehensive protections including short circuit, overload, overvoltage, and overtemperature. It features universal AC input, remote ON/OFF control, remote sense, and a compact 1U low-profile design measuring 230 x 127 x 40.5mm. Suitable for industrial applications, it offers stable voltage regulation, high power factor, and fan cooling for reliable operation across a broad temperature range from -30°C to +70°C. It complies with safety and EMC standards, ensuring safe and efficient performance.

Authorized Distributors
Source:Newark
Part No:RSP-500-48
Stock:52
Inv Date:06-16-2026
Price: Unit price: $139.45
Buy/RFQ:
Source:DigiKey
Part No:RSP-500-48
Stock:318
Inv Date:06-16-2026
Price: Unit price: $94.6
Buy/RFQ:
Part No:RSP-500-48
Stock:411
Inv Date:06-17-2026
Price: Unit price: $94.6
Buy/RFQ:
Part No:RSP-500-48
Stock:112
Inv Date:06-16-2026
Price: Unit price: $112.97
Buy/RFQ:
Part No:RSP-500-48
Stock:0
Inv Date:06-16-2026
Price: Unit price: $99.33
Buy/RFQ:
Part No:RSP-500-48
Stock:0
Inv Date:06-16-2026
Price: Unit price: $94.6
Buy/RFQ:
Part No:RSP-500-48
Stock:500
Inv Date:06-17-2026
Price: N/A
Buy/RFQ:

MEAN WELL RSP50048 Power Supply Specifications:

  • Power Output: 500W, single-output, high efficiency up to 90.5%
  • Input Voltage: 85~264VAC / 120~370VDC, universal AC input, full range
  • Output Voltage & Current: 48V / 10.54A, with adjustable range 41-56V; ripple & noise: 150mVp-p
  • Protections: Short circuit, overload (105-130%), overvoltage, over temperature
  • Efficiency: 81% to 90.5% depending on model, with power factor >0.95 at 230VAC
  • Dimensions: 230mm (L) x 127mm (W) x 40.5mm (H), low profile 1U case
  • Cooling: Forced air cooling via built-in DC fan, fan ON/OFF at defined temperature thresholds
  • Features: Built-in remote ON-OFF, remote sense up to 0.3V compensation, LED power indicator
  • Operating Temperature: -30°C to +70°C, derating applied at higher temps
  • Standards: UL, TUV, CCC, BSMI certified, EMC compliance for emission and immunity
  • MTBF: 487,700 hours minimum, industrial-grade reliability

Buy the Mean Well Series RSP 500W Power Supply: RSP-500-48

Enhance your system with the high-efficiency 500W power supply from our series, featuring active PFC, comprehensive protections, remote control, and compact low-profile design. Suitable for industrial equipment, automation, and control systems, it ensures stable and reliable power operation across a wide temperature range. The built-in fan cooling and remote sensing features improve performance and longevity, while compliance with international safety and EMC standards guarantees safe installation and operation. Purchase online now for quick delivery and seamless integration into your projects.

Order your Mean Well Series RSP 500W power supply with PFC today and ensure reliable power delivery for your industrial and automation projects.

Frequently Asked Questions

Where can I buy MEAN WELL RSP50048?

You can click on the BUY or RFQ button to purchase RSP50048 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RSP50048?

You can download the RSP50048 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RSP50048?

MEAN WELL

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