myMectronic
myMectronic

A Premier B2B Part Search

MEAN WELL DCW03A15 Dual Output Converter

The MEAN WELL DCW03A-15 is a compact and reliable 3W regulated dual output DC-DC converter designed for a wide range of industrial applications. It boasts a wide input voltage range, 1000VDC I/O isolation, and built-in EMI filtering for reduced noise and improved performance. Protections against short circuits and overloads ensure safe and stable operation. The converter's compact size and high efficiency make it an ideal solution for space-constrained applications requiring a stable and isolated power supply.

Authorized Distributors
Part No:DCW03A-15
Stock:0
Inv Date:06-17-2026
Price: N/A
Buy/RFQ:
Part No:DCW03A-15
Stock:75
Inv Date:06-16-2026
Price: Unit price: $10.52
Buy/RFQ:
Part No:DCW03A-15
Stock:75
Inv Date:06-16-2026
Price: Unit price: $10.52
Buy/RFQ:

MEAN WELL DCW03A15 Dual Output Converter Specifications:

  • DC Voltage: ±5V, ±12V, ±15V
  • Current Range: 30 ~ 300mA, 12.5 ~ 125mA, 10 ~ 100mA
  • Rated Power: 3W
  • Switching Frequency: 50KHz min.
  • Voltage Range: A: 9 ~ 18VDC, B: 18 ~ 36VDC, C: 36 ~ 72VDC
  • Efficiency (Typ.): 75%, 80%, 80%
  • Ripple & Noise (max.): 50mVp-p, 60mVp-p, 60mVp-p
  • Line Regulation: ±0.5%
  • Load Regulation: ±0.5%
  • Voltage Accuracy: ±2.0%
  • Input Current: A: 338mA, B: 167mA, C: 83mA
  • I/O Isolation Voltage: 1KVDC
  • Isolation Resistance: 100M Ohms / 500VDC / 25℃
  • Isolation Capacitance: 80pF max.
  • Working Temperature: -40 ~ +71℃
  • Working Humidity: 20% ~ 90% RH non-condensing
  • Storage Temperature & Humidity: -40 ~ +105℃, 10 ~ 95% RH
  • Temp. Coefficient: ±0.03% / (0 ~ 50℃)
  • Vibration: 10 ~ 500Hz, 2G 10min./1 cycle
  • MTBF: 900khrs min. (MIL-HDBK-217F @ 25℃)
  • Dimension: 31.8*20.3*12.2mm or 1.25"*0.80"*0.48" inch (L*W*H)
  • Weight: 15g
  • Protection: Fuse recommended, Short circuit protection (Hiccup mode)
  • Overload: 160 ~ 250% rated output power (Hiccup mode)
  • Filter: Pi network
  • 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
  • Safety Standards: EAC TP TC 004 approved

Buy the DCW03A-15 MEAN WELL Dual Output Converter | myMectronic

Purchase the MEAN WELL DCW03A-15 with confidence and enjoy secure online ordering.

Buy Now

Frequently Asked Questions

Where can I buy MEAN WELL DCW03A15?

You can click on the BUY or RFQ button to purchase DCW03A15 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part DCW03A15?

You can download the DCW03A15 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of DCW03A15?

MEAN WELL

MEAN WELL Part List

Browse and search other MEAN WELL parts, locate datasheets and stock

Sponsored by