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MEAN WELL SCW12A12 12W DC-DC Converter

The MEAN WELL SCW12A-12 is a compact and efficient 12W DC-DC regulated power supply designed for a wide range of industrial applications. It features a 2:1 wide input voltage range, 1500VDC I/O isolation, and built-in remote ON/OFF control for flexible integration. Protections include short circuit and overload, ensuring reliable operation. The converter's compact size and high efficiency make it suitable for space-constrained applications requiring stable and regulated DC power. It is ideal for powering various electronic devices and systems in industrial automation, LED lighting, and other demanding environments.

Authorized Distributors
Source:DigiKey
Part No:SCW12A-12
Stock:189
Inv Date:06-16-2026
Price: Unit price: $15.25
Buy/RFQ:
Part No:SCW12A-12
Stock:60
Inv Date:06-17-2026
Price: Unit price: $15.25
Buy/RFQ:
Part No:SCW12A-12
Stock:0
Inv Date:06-16-2026
Price: Unit price: $22.24
Buy/RFQ:
Part No:SCW12A-12
Stock:45
Inv Date:06-16-2026
Price: Unit price: $27.76
Buy/RFQ:
Part No:SCW12A-12
Stock:45
Inv Date:06-16-2026
Price: Unit price: $27.76
Buy/RFQ:

MEAN WELL SCW12A12 12W DC-DC Converter Specifications:

  • Rated Power: 12W
  • Input Voltage Range: A: 9 ~ 18VDC, B: 18 ~ 36VDC, C: 36 ~ 72VDC
  • Output Voltage: 12V
  • Output Current Range: A: 1245mA, B: 625mA, C: 320mA
  • Switching Frequency: 400KHz min.
  • Efficiency: 82%
  • Isolation Voltage: 1.5KVDC
  • Isolation Resistance: 100M Ohms / 500VDC / 25°C / 70% RH
  • Isolation Capacitance: 2200pF max.
  • Working Temperature: -40 ~ +71°C (Refer to Derating Curve)
  • Working Humidity: 20% ~ 90% RH non-condensing
  • Storage Temperature & Humidity: -40 ~ +105°C, 10 ~ 95% RH
  • Ripple & Noise (max.): 50mVp-p
  • Line Regulation: ±0.5%
  • Load Regulation: ±0.5%
  • Voltage Accuracy: ±2.0%
  • Protection: Short circuit / Overload, Hiccup mode
  • Dimensions: 31.8*20.3*12.2mm (1.25*0.80*0.48 inch)

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Frequently Asked Questions

Where can I buy MEAN WELL SCW12A12?

You can click on the BUY or RFQ button to purchase SCW12A12 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part SCW12A12?

You can download the SCW12A12 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of SCW12A12?

MEAN WELL

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