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MEAN WELL RPS40027C Reliable Green Medical Power Supply

The MEAN WELL RPS-400-27-C is a highly reliable, green PCB-type medical power supply with a high power density. It accepts 80~264VAC input and offers various output voltages between 12V and 48V. With an efficiency of up to 94% and low no-load power consumption, it's suitable for a wide range of medical equipment including oral irrigators, hemodialysis machines, and electric beds. It conforms to international medical regulations and features protections like short circuit, overload, over voltage, and over temperature.

Authorized Distributors
Source:DigiKey
Part No:RPS-400-27-C
Stock:45
Inv Date:06-16-2026
Price: Unit price: $83.6
Buy/RFQ:
Part No:RPS-400-27-C
Stock:4
Inv Date:06-17-2026
Price: Unit price: $83.6
Buy/RFQ:
Part No:RPS-400-27-C
Stock:0
Inv Date:06-16-2026
Price: Unit price: $112.02
Buy/RFQ:
Part No:RPS-400-27-C
Stock:14
Inv Date:06-16-2026
Price: Unit price: $83.6
Buy/RFQ:
Part No:RPS-400-27-C
Stock:14
Inv Date:06-16-2026
Price: Unit price: $83.6
Buy/RFQ:

MEAN WELL RPS40027C Reliable Green Medical Power Supply Specifications:

  • Features: ['5"x3" compact size', 'Medical safety approved (2 x MOPP)', 'Suitable for BF application', '250W convection, 400W force air', 'EMI Class B for ClassⅠ& Class A for Class Ⅱconfiguration']
  • Applications: ['Oral irrigator', 'Hemodialysis machine', 'Medical computer monitors', 'Sleep apnea devices', 'Pump machine', 'Electric bed']
  • No load power consumption: <0.5W
  • Standby output: oVdc
  • Fan supply: 12Vdc
  • Protections: ['Short circuit', 'Overload', 'Over voltage', 'Over temperature']
  • Operating altitude: Up to 4000 meters
  • Warranty: 3 years
  • Input Voltage Range: 80~264VAC
  • Output Voltages: 12V, 15V, 18V, 24V, 27V, 36V, 48V
  • Rated Power: 400W
  • Line Regulation: ±0.5%
  • Voltage Adjustment Range: 11.4~12.6V, 14.3~15.8V, 17.1~18.9V, 22.8~25.2V, 25.6 ~ 28.4V, 34.2 ~37.8V, 45.6 ~50.4V
  • Load Regulation: ±1.0%
  • Setup, Rise Time: 1000ms, 30ms/230VAC, 1500ms, 30ms/115VAC
  • Hold Up Time: 16ms/230VAC, 16ms/115VAC
  • Frequency Range: 47 ~ 63Hz
  • Power Factor: >0.94/230VAC, >0.98/115VAC
  • Efficiency: 91.5%~94%
  • AC Current: 4.2A/115VAC, 2.1A/230VAC
  • Inrush Current: COLD START 35A/115VAC, 70A/230VAC
  • Leakage Current: <200 A/264VAC, < 70 A/264VAC
  • Overload Protection: 105 ~ 135%
  • Over Voltage Protection: Shut down o/p voltage, re-power on to recover
  • Ripple & Noise: 120mVp-p, 150mVp-p, 200mVp-p
  • Voltage Tolerance: ±3.0%, ±1.0%

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Frequently Asked Questions

Where can I buy MEAN WELL RPS40027C?

You can click on the BUY or RFQ button to purchase RPS40027C from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RPS40027C?

You can download the RPS40027C datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RPS40027C?

MEAN WELL

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