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MEAN WELL RPS40012 Medical Power Supply

The RPS-400 is a highly reliable 400W medical power supply featuring high power density within a compact 5x3-inch PCB form factor. It accepts 80-264VAC input and offers output voltages from 12V to 48V, with up to 94% efficiency and extremely low no-load power consumption below 0.5W. Suitable for BF applications in systems like dialysis machines, sleep apnea devices, and medical monitors, it conforms to international safety standards (2*MOPP) and has low leakage current under 160µA. Available in enclosed styles, it provides multiple protections including overload, short circuit, and over-voltage, with 3-year warranty.

Authorized Distributors
Source:DigiKey
Part No:RPS-400-12
Stock:16
Inv Date:06-16-2026
Price: Unit price: $77.9
Buy/RFQ:
Part No:RPS-400-12
Stock:21
Inv Date:06-17-2026
Price: Unit price: $73.07
Buy/RFQ:
Part No:RPS-400-12
Stock:2
Inv Date:06-16-2026
Price: Unit price: $62.35
Buy/RFQ:
Part No:RPS-400-12
Stock:60
Inv Date:06-16-2026
Price: Unit price: $77.9
Buy/RFQ:
Part No:RPS-400-12
Stock:60
Inv Date:06-16-2026
Price: Unit price: $77.9
Buy/RFQ:

MEAN WELL RPS40012 Medical Power Supply Specifications:

  • Input Voltage: 80~264VAC, 47~63Hz
  • Output Voltages: 12V, 15V, 18V, 24V, 36V, 48V
  • Rated Power: 400W
  • Efficiency: Up to 94%
  • No Load Power Consumption: <0.5W
  • Protection Modes: Overload, Overvoltage, Overtemperature, Short Circuit
  • Isolation Level: 2xMOPP (Primary-secondary), 1xMOPP (Primary-earth, Secondary-earth)
  • Working Temperature: -30°C to +70°C (derating applies above 50°C)
  • Operating Altitude: Up to 4000 meters
  • Dimensions: 5" x 3" (PCB), 130x86x43mm (enclosed types)
  • EMC Compliance: EN55011 Class B, EN55024, EN60601-1-2
  • Safety Standards: UL, EN60601-1, IEC/EN60601-1
  • Leakage Current: <160μA
  • Protections: Short circuit, Overload, Overvoltage, Over temperature

Buy the Mean Well Series RPS Medical Power Supply: RPS40012

Purchase the reliable and efficient medical power supply of the RPS series online today. Designed for critical healthcare systems, it offers high power density, low power consumption, and comprehensive protections. Ideal for BF-rated applications like dialysis machines, sleep apnea devices, and medical monitors, this power supply complies with international safety regulations (2*MOPP) and EMC standards. With multiple output options, low leakage current, and a 3-year warranty, it is a perfect choice for hospitals and medical facilities seeking dependable power solutions.

Get Mean Well RPS40012 today—built for medical precision with high efficiency and reliable safety standards in mind.

Frequently Asked Questions

Where can I buy MEAN WELL RPS40012?

You can click on the BUY or RFQ button to purchase RPS40012 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RPS40012?

You can download the RPS40012 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RPS40012?

MEAN WELL

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