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Compact black power adapter with 3.5 mm barrel connector

AcBel

AcBel WA9003 power adapter 5V 1.5A 8W 3.5 mm

SKU CH-S06B-EVB06 MPN WA9003

5V 1.5A 8W replacement adapter with 3.5 mm plug for compatible devices

  • Worldwide voltage support from 100-240 V input
  • Reliable 5 V 1.5 A output for compatible devices
  • Compact 8 W design with 3.5 mm connector
  • Genuine AcBel WA9003 replacement part number 3666546B
  • Tested for short-circuit and over-temperature protection

Replacement adapter for AcBel WA8078

This genuine AcBel WA9003 adapter replaces the WA8078 and D91G DTA power supplies. It delivers 5V at 1.5A for a total of 8W. The unit is new and built to the original manufacturer specification. Buyers who need a different voltage or higher current rating should look elsewhere.

Output specification 5V 1.5A 8W

The critical specification is the 5V 1.5A output rated at 8W. Your device must require exactly this voltage and be able to operate within this current limit. A mismatched voltage will cause damage and a lower current rating will prevent the device from starting.

3.5 mm barrel connector installation

The adapter terminates in a 3.5 mm barrel plug that inserts directly into the device power jack. Ensure the plug seats fully and the cable runs without sharp bends. The most common issue is a loose or worn jack on the device side that causes intermittent power.

Highlights

  • Worldwide voltage support from 100-240 V input
  • Reliable 5 V 1.5 A output for compatible devices
  • Compact 8 W design with 3.5 mm connector
  • Genuine AcBel WA9003 replacement part number 3666546B
  • Tested for short-circuit and over-temperature protection

Specifications

ModelWA9003

Questions about this item

What does the 8 W output mean when the adapter is plugged into my device?

It means the adapter can deliver up to 5 V at 1.5 A continuously, so any device rated for 5 V and 1.5 A or less will run within its design limits.

The input says 100-240 V 50-60 Hz — what does that cap in practice?

The adapter accepts mains voltages from 100 V to 240 V at either 50 Hz or 60 Hz, so it works on standard household supplies worldwide without a voltage selector.

Will the 3.5 mm connector fit the power jack on my WA8078 or D91G unit?

Yes — the 3.5 mm barrel plug matches the jack used on the WA8078, D91G and DTA models listed as compatible replacements.

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