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MEAN WELL RD1251224 Dual Output Switching Power Supply

The MEAN WELL RD-125-1224 is a versatile 125W dual output switching power supply designed for a wide range of industrial applications. Key features include comprehensive protections like short circuit, overload, and over voltage, ensuring reliable operation. The unit incorporates long-life electrolytic capacitors for extended lifespan and includes an LED indicator for power status. It's designed for cooling via free air convection and is built to withstand harsh conditions, including 300VAC surge input and vibration testing. The RD-125 series is suitable for applications requiring a stable and efficient power source with a 3-year warranty.

Authorized Distributors
Source:Newark
Part No:RD-125-1224
Stock:42
Inv Date:06-16-2026
Price: Unit price: $45.41
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Source:DigiKey
Part No:RD-125-1224
Stock:305
Inv Date:06-16-2026
Price: Unit price: $30.4
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Part No:RD-125-1224
Stock:133
Inv Date:06-17-2026
Price: Unit price: $30.4
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Part No:RD-125-1224
Stock:6
Inv Date:06-16-2026
Price: Unit price: $41.42
Buy/RFQ:
Part No:RD-125-1224
Stock:587
Inv Date:06-16-2026
Price: Unit price: $30.4
Buy/RFQ:
Part No:RD-125-1224
Stock:587
Inv Date:06-16-2026
Price: Unit price: $30.4
Buy/RFQ:

MEAN WELL RD1251224 Dual Output Switching Power Supply Specifications:

  • Rated Power: 130.9W / 133.4W
  • Input Voltage Range: 47 ~ 63Hz
  • Output Voltage: 5V, 12V, 24V
  • Output Current: 7.7A / 7.7A / 4.6A / 4.6A
  • Current Range: 2 ~ 15A (CH1), 0.5 ~ 10A (CH2), 2 ~ 10A (CH2), 0.4 ~ 5A (CH1)
  • Voltage Adjustment Range: ±5.0% (CH1), ±3.0% (CH2)
  • Ripple and Noise: 80mVp-p / 120mVp-p
  • Hold Up Time: 500ms / 1200ms
  • Efficiency: 82% / 85%
  • Input Current: 3A / 115VAC, 2A / 230VAC
  • Inrush Current: 40A / 230VAC (Cold Start)
  • Leakage Current: <2mA / 240VAC
  • Protection: Short circuit, Overload, Over voltage (Hiccup mode)
  • Safety Standards: UL60950-1, TUV EN60950-1, EAC TP TC 004
  • Working Temperature: -25 ~ +70℃
  • Storage Temperature: -40 ~ +85℃
  • Vibration Resistance: 10 ~ 500Hz, 5G 10min.
  • MTBF: 232.4Khrs
  • Dimension: 199*98*38mm

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Frequently Asked Questions

Where can I buy MEAN WELL RD1251224?

You can click on the BUY or RFQ button to purchase RD1251224 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part RD1251224?

You can download the RD1251224 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of RD1251224?

MEAN WELL

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