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MEAN WELL GSM120B20R7B Medical Power Adapter

GSM120B is a highly reliable, 120W medical power adapter designed for various healthcare devices. This series features a universal AC input from 80VAC to 264VAC, with output voltages ranging from 12VDC to 48VDC to meet medical device requirements. It complies with international safety standards, including 2*MOPP insulation, and offers ultra-low leakage current below 100uA, ensuring patient safety. The adapter boasts high efficiency up to 91.5%, low no-load power consumption under 0.15W, and a fanless design suitable for operating temperatures from -30°C to +60°C. Certified for medical and EMC standards, ideal for portable hemodialysis, clinical workstations, and other medical applications.

Authorized Distributors
Source:DigiKey
Part No:GSM120B20-R7B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $49.4
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Part No:GSM120B20-R7B
Stock:8
Inv Date:06-17-2026
Price: Unit price: $49.4
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Part No:GSM120B20-R7B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $58.94
Buy/RFQ:
Part No:GSM120B20-R7B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $49.4
Buy/RFQ:
Part No:GSM120B20-R7B
Stock:0
Inv Date:06-16-2026
Price: Unit price: $49.4
Buy/RFQ:

MEAN WELL GSM120B20R7B Medical Power Adapter Specifications:

  • Input Voltage: 80VAC to 264VAC
  • Output Voltage: 12V, 18V, 20V, 24V, 48V
  • Rated Power: 120W
  • Rated Current: 8.5A, 7A, 6A, 5A, 25A
  • Ripple & Noise: 120-200mVp-p depending on model
  • Efficiency: Up to 91.5%
  • Leakage Current: <100uA
  • Operating Temperature: -30°C to +60°C
  • Protection: Short circuit, Overload, Over voltage, Over temperature
  • Safety: 2*MOPP, IEC320-C8 inlet, Class II power (no earth pin)
  • Enclosure: Fully enclosed plastic case, flame retardant material
  • Compliance: Medical safety standards, EMC standards (EN55011, FCC), RoHS
  • Certifications: UL, TUV, CE, CB

Buy the Buy Reliable Medical Power Supply Part Number GSM120B20R7B Online

Get the GSM120B series medical power adapter online today for reliable performance in critical healthcare applications. Designed with high efficiency up to 91.5%, it covers multiple output voltages from 12V to 48V, ensuring compatibility with diverse medical devices like dialysis machines and portable monitors. Its ultra-low leakage current and full safety certifications guarantee patient and operator safety. Compact and fanless, this unit works seamlessly from -30°C to +60°C, with protections for overcurrent, overvoltage, and temperature, making it an essential component for medical professionals seeking dependable power solutions.

Order your GSM120B20R7B series medical power adapter today and ensure your healthcare devices operate safely and efficiently with dependable quality.

Frequently Asked Questions

Where can I buy MEAN WELL GSM120B20R7B?

You can click on the BUY or RFQ button to purchase GSM120B20R7B from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part GSM120B20R7B?

You can download the GSM120B20R7B datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of GSM120B20R7B?

MEAN WELL

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