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MEAN WELL RPS12012C 120W Medical Power Supply

The RPS-120-12-C is a 120W highly reliable green PCB type medical power supply with a high power density. It accepts a wide input voltage range (80~264VAC) and offers various output voltages between 12V and 48V. With an efficiency of up to 91% and low no-load power consumption, it's ideal for applications like oral irrigators, hemodialysis machines, and medical monitors. It conforms to international medical regulations and features low leakage current, making it suitable for BF-rated medical equipment.

Authorized Distributors
Source:Newark
Part No:RPS-120-12-C
Stock:28
Inv Date:06-18-2026
Price: Unit price: $28.52
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Source:DigiKey
Part No:RPS-120-12-C
Stock:706
Inv Date:06-18-2026
Price: Unit price: $26
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Part No:RPS-120-12-C
Stock:167
Inv Date:06-19-2026
Price: Unit price: $26
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Part No:RPS-120-12-C
Stock:3
Inv Date:06-18-2026
Price: Unit price: $24.52
Buy/RFQ:
Part No:RPS-120-12-C
Stock:52
Inv Date:06-18-2026
Price: Unit price: $26
Buy/RFQ:
Part No:RPS-120-12-C
Stock:52
Inv Date:06-18-2026
Price: Unit price: $26
Buy/RFQ:

MEAN WELL RPS12012C 120W Medical Power Supply Specifications:

  • Features: ['4"x2" compact size', 'Medical safety approved (2 x MOPP)', 'Suitable for BF application', 'EMI Class B', 'No load power consumption <0.3W', 'Extremely low leakage current', '12V/0.5A fan supply', 'Protections: Short circuit / Overload / Over voltage / Over temperature', 'Operating altitude up to 4000 meters', '3 years warranty']
  • Applications: ['Oral irrigator', 'Hemodialysis machine', 'Medical monitors', 'Sleep apnea devices', 'Pumps machine']
  • Model Encoding: Blank : PCB type, -C : Enclosed type
  • DC Voltage: 12V
  • Current: 0.5A
  • Rated Power: 120W
  • Line Regulation: ±1.0%
  • Voltage Adj. Range: 16.5 ~ 19.5V
  • Load Regulation: ±0.5%
  • Setup, Rise Time: 500ms, 30ms/230VAC; 500ms, 30ms/115VAC at full load
  • Hold Up Time (Typ.): 50ms/230VAC; 10ms/115VAC at full load
  • Voltage Range: 80 ~ 264VAC; 113 ~ 370VDC
  • Frequency Range: 47 ~ 63Hz
  • Efficiency (Typ.): 89%
  • Input Function: INRUSH CURRENT (Typ.): 20 ~ 90% RH non-condensing
  • Isolation Resistance: I/P-O/P, I/P-FG:100M Ohms / 500VDC / 25 ℃ / 70% RH
  • Working Humidity: -30 ~ +70 ℃
  • Working Temp.: 12V@0.5A for driving a fan
  • Fan Supply: -40 ~ +85 ℃
  • Over Temperature: ±
  • Storage Temp., Humidity: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
  • MTBF: 653.5Khrs min.
  • Dimension (L*W*H): PCB:101.6*50.8*29mm; Enclosed type:103.4*62*40mm
  • Leakage Current (max): < 150 μA/264VAC
  • Withstand Voltage: I/P-O/P:4KVAC; I/P-FG:2KVAC; O/P-FG:1.5KVAC

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Frequently Asked Questions

Where can I buy MEAN WELL RPS12012C?

You can click on the BUY or RFQ button to purchase RPS12012C from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RPS12012C?

You can download the RPS12012C datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RPS12012C?

MEAN WELL

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