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MEAN WELL RPS4533 Medical Power Supply

RPS-45 is a compact, high-efficiency 45W medical power supply with a small 3x2 inch footprint. It accepts universal 80-264VAC input and offers output voltages from 3.3V to 48V, with power up to 45W and efficiency up to 91%. Designed for medical and BF rated patient contact systems, it meets international safety standards including 2 MOPP isolation and low leakage current under 100A. Its robust design incorporates protections against short circuits, overloads, and overvoltage, suitable for a wide operating temperature range of -30°C to +70°C, with cooling via free air convection, ideal for medical monitors, sleep apnea devices, and dialysis machines.

Authorized Distributors
Source:Newark
Part No:RPS-45-3.3
Stock:25
Inv Date:06-16-2026
Price: Unit price: $4.45
Buy/RFQ:
Source:DigiKey
Part No:RPS-45-3.3
Stock:12
Inv Date:06-16-2026
Price: Unit price: $13.9
Buy/RFQ:
Source:DigiKey
Part No:RPS-45-3.3
Stock:9
Inv Date:06-16-2026
Price: Unit price: $14.6
Buy/RFQ:
Part No:RPS-45-3.3
Stock:0
Inv Date:06-16-2026
Price: Unit price: $17.38
Buy/RFQ:
Part No:RPS-45-3.3
Stock:0
Inv Date:06-16-2026
Price: Unit price: $14.6
Buy/RFQ:
Part No:RPS-45-3.3
Stock:0
Inv Date:06-16-2026
Price: Unit price: $14.6
Buy/RFQ:

MEAN WELL RPS4533 Medical Power Supply Specifications:

  • Input Voltage Range: 80~264VAC
  • Output Power: 45W
  • Output Voltage Options: 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: 80-240mVp-p depending on model
  • Efficiency: up to 91%
  • Leakage Current: less than 100A
  • Protection: Short circuit, Overload, Overvoltage
  • Operating Temperature: -30°C to +70°C
  • Operating Altitude: up to 4000 meters
  • Isolation Level: 2xMOPP
  • Dimensions: 76.2mm x 50.8mm x 24mm
  • Certifications: UL, TUV EN60601-1, IEC60601-1
  • Cooling: Free air convection
  • Input Frequency: 47-63Hz
  • MTBF: 726,200 hours
  • No Load Power Consumption: <0.1W

Buy the Buy Mean Well RPS-45 Part Number RPS4533 Online

Order the reliable and efficient medical power supply designed for safe patient contact equipment. The RPS-45 offers high efficiency up to 91%, ultra-low leakage current, and comprehensive safety protections. Its compact size makes it ideal for various medical devices including monitors, sleep apnea systems, and dialysis machines. Backed by a 3-year warranty, this power supply ensures continuous operation in demanding clinical environments. Purchase online today for fast shipping and seamless integration into your medical systems, ensuring safety, reliability, and compliance.

Get Mean Well RPS-45 today—built for medical precision and long-lasting durability in patient contact systems.

Frequently Asked Questions

Where can I buy MEAN WELL RPS4533?

You can click on the BUY or RFQ button to purchase RPS4533 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RPS4533?

You can download the RPS4533 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RPS4533?

MEAN WELL

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