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MEAN WELL RPS4548 Medical Power Supply

RPS-45 is a 45W medical power supply with high efficiency up to 91%, suitable for Class II devices and BF rated systems. It features a compact 3x2 inch footprint, accepts 80-264VAC input, and provides output voltages from 3.3V to 48V. Designed for medical applications such as hemodialysis machines, sleep apnea devices, and medical monitors, it offers low leakage current, and protections against short circuit, overload, and overvoltage. Its wide operating temperature from -30°C to +70°C, high reliability, and compliance with international standards ensure safe and stable operation in medical environments.

Authorized Distributors
Source:DigiKey
Part No:RPS-45-48
Stock:4
Inv Date:06-16-2026
Price: Unit price: $13.9
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Source:DigiKey
Part No:RPS-45-48
Stock:4
Inv Date:06-16-2026
Price: Unit price: $14.6
Buy/RFQ:
Part No:RPS-45-48
Stock:1
Inv Date:06-17-2026
Price: Unit price: $14.6
Buy/RFQ:
Part No:RPS-45-48
Stock:0
Inv Date:06-16-2026
Price: Unit price: $17.38
Buy/RFQ:
Part No:RPS-45-48
Stock:0
Inv Date:06-16-2026
Price: Unit price: $14.6
Buy/RFQ:
Part No:RPS-45-48
Stock:0
Inv Date:06-16-2026
Price: Unit price: $14.6
Buy/RFQ:

MEAN WELL RPS4548 Medical Power Supply Specifications:

  • Input Voltage: 80-264VAC
  • Output Power: 45W
  • Output Voltages: 3.3V, 5V, 7.5V, 12V, 15V, 24V, 48V
  • Rated Current: 8A (3.3V/5V), 5.44A (7.5V), 3.8A (12V), 3A (15V), 1.94A (24V), 0.944A (48V)
  • Ripple & Noise: 80mVp-p to 300mVp-p depending on output
  • Efficiency: up to 91%
  • Leakage Current: less than 100uA
  • Operating Temperature: -30°C to +70°C
  • Dimensions: 76.2mm x 50.8mm x 24mm
  • Protection: Short circuit, Overload, Over voltage
  • Isolation Level: 2xMOPP
  • Safety Standards: IEC60601-1, TUV, UL, EN60601-1
  • Vibration: 10-500Hz, 2G
  • MTBF: 726,200 hours
  • Weight: 0.11kg
  • Certifications: UL, CE, IEC60601-1
  • Cooling: Convection
  • Altitude: up to 4000 meters

Buy the Mean Well Series RPS-45 Medical Power Supply: RPS4548

Purchase the Mean Well RPS4548 medical power supply online today and enjoy superior quality, high efficiency up to 91%, and reliable performance for your medical devices. Its compact design, wide input voltage range of 80-264VAC, and low leakage current ensure safety and stability in critical healthcare applications. With advanced protections, conforming to international standards like IEC60601-1, it guarantees dependable operation in hemodialysis machines, sleep apnea devices, and other sensitive medical equipment. Excellent choice for demanding healthcare environments.

Buy Mean Well RPS4548 now and experience unmatched reliability and high efficiency in your medical device projects.

Frequently Asked Questions

Where can I buy MEAN WELL RPS4548?

You can click on the BUY or RFQ button to purchase RPS4548 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RPS4548?

You can download the RPS4548 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RPS4548?

MEAN WELL

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