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Black rectangular wall adapter with barrel connector cable

ABLEGRID

ABLEGRID 9V 1A 5.5x2.5mm Centre Negative Charger for BOSS Donner DigiTech Pedal

SKU CH-WQHY-YR1VX

9V 1A centre-negative power supply with 5.5×2.5mm barrel tip for BOSS, Donner and DigiTech pedals

  • Battery TypeUPS
  • Worldwide AC input from 100 to 240 volts
  • 9 volt 1 amp output with 5.5 by 2.5 mm centre negative tip
  • Over voltage and over heat protection built in
  • CE FCC RoHS certified for safety compliance
  • Direct replacement for BOSS Donner DigiTech effect pedals

Power supply for BOSS Donner DigiTech pedals

This ABLEGRID 9V 1A adapter is built for effect pedals that require a centre-negative 5.5x2.5mm barrel connector. It delivers regulated DC output from a worldwide AC input range of 100-240V at 50-60Hz. Musicians and home-studio owners get a direct replacement for lost or damaged original power units.

Non-OEM build with safety certifications

The charger carries CE, FCC and RoHS marks and includes over-voltage and over-heat protection circuits. A fixed barrel tip matches the pedal’s jack without adapters, so the connection stays secure on stage or at a desk. Ventilation space around the casing is recommended during extended sessions.

Replaces missing or faulty OEM adapters

It restores power to compatible BOSS, Donner and DigiTech pedals when the factory supply is lost, broken or left at another venue. The jump is worth it when the original unit is unavailable and a centre-negative 9V 1A source with the exact tip size is required. Not suitable for pedals needing a different voltage, polarity or current rating.

Highlights

  • Worldwide AC input from 100 to 240 volts
  • 9 volt 1 amp output with 5.5 by 2.5 mm centre negative tip
  • Over voltage and over heat protection built in
  • CE FCC RoHS certified for safety compliance
  • Direct replacement for BOSS Donner DigiTech effect pedals

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

Does the AC 100-240V 50-60Hz input work worldwide without a voltage switch?

Yes, the adapter accepts AC 100-240V at 50-60Hz automatically, so it works on mains supplies worldwide without any manual voltage selection.

Will the 5.5mm outer and 2.5mm inner barrel tip fit my pedal's power jack?

The plug is a 5.5mm by 2.5mm centre-negative barrel connector, matching the standard jack used on BOSS, Donner and DigiTech pedals.

How do I connect it correctly and avoid the common polarity mistake?

Plug the barrel into the pedal first, then connect the mains lead; the centre-negative polarity is fixed, so reversing the plug will not work and may damage the pedal.

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