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MEAN WELL DCW05A05 Regulated Dual Output Converter

The MEAN WELL DCW05A-05 is a compact and reliable 5W DC-DC regulated dual output converter designed for a wide range of industrial applications. It offers a 2:1 wide input range (option for 4:1), 1000VDC I/O isolation (option for 3000VDC), and incorporates a built-in EMI filter to minimize interference. Protections include short circuit and overload, ensuring safe and stable operation. The converter's five-sided shield metal case and 100% burn-in test guarantee high reliability. It is FCC/CE approved and backed by a 2-year warranty.

Authorized Distributors
Part No:DCW05A-05
Stock:0
Inv Date:06-17-2026
Price: N/A
Buy/RFQ:
Part No:DCW05A-05
Stock:1
Inv Date:06-16-2026
Price: Unit price: $57.24
Buy/RFQ:
Part No:DCW05A-05
Stock:1
Inv Date:06-16-2026
Price: Unit price: $57.24
Buy/RFQ:

MEAN WELL DCW05A05 Regulated Dual Output Converter Specifications:

  • DC Voltage: ±5V, ±12V, ±15V
  • Current Range: 100 ~ 500mA, 46 ~ 230mA, 38 ~ 190mA
  • Rated Power: 5W, 5.5W, 5.7W
  • Switching Frequency: 50KHz min.
  • Voltage Range: A: 9 ~ 18VDC, B: 18 ~ 36VDC, C: 36 ~ 72VDC
  • Efficiency (Typ.): 77%, 82%, 83%
  • DC Current: A: 586mA, B: 286mA, C: 139mA
  • Input: A: 41mA, B: 21mA, C: 12mA
  • I/P-O/P Withstand Voltage: 1KVDC
  • I/P-O/P Isolation Resistance: 100M Ohms
  • I/P-O/P Isolation Capacitance: 80pF max.
  • Working Temperature: -40 ~ +71 ℃ (Refer to 'Derating Curve')
  • Working Humidity: 20% ~ 90% RH non-condensing
  • Storage Temperature, Humidity: -40 ~ +105 ℃, 10 ~ 95% RH
  • Temperature Coefficient: ±0.03% / ℃ (0 ~ 50 ℃)
  • Vibration: 10 ~ 500Hz, 2G 10min./1cycle
  • MTBF: 900khrs min. MIL-HDBK-217F (25 ℃)
  • Dimension: 31.8*20.3*12.2mm (L*W*H) or 1.25"*0.80"*0.48" inch (L*W*H)
  • Ripple & Noise (max.): 50mVp-p, 60mVp-p, 60mVp-p
  • Line Regulation: ±0.5%
  • Load Regulation: ±0.5%
  • Voltage Accuracy: ±2.0%
  • Overload: 150 ~ 250% rated output load
  • Short Circuit: Protection type : Shunt down o/p voltage, re-power on to recover
  • Protection: Fuse recommended
  • EMC Emission: Compliance to EN55032 Class B, FCC part 15 Class B, EAC TP TC 020
  • EMC Immunity: Compliance to EN61000-4-2,3,4,5,6,8, light industry level, EAC TP TC 020

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Frequently Asked Questions

Where can I buy MEAN WELL DCW05A05?

You can click on the BUY or RFQ button to purchase DCW05A05 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part DCW05A05?

You can download the DCW05A05 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of DCW05A05?

MEAN WELL

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