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ABLEGRID AC DC adapter for Yamaha PSR-520 PSR-420 keyboards, black wall charger with barrel tip

ABLEGRID

ABLEGRID AC DC Adapter for Yamaha PSR-520 PSR-420

SKU CH-MBWM-FMBJV

Replacement AC adapter powers Yamaha PSR-520 and PSR-420 keyboards from 100-240V mains with over-voltage and over-heat protection

  • Battery TypeUPS
  • Compatible with Yamaha PSR-520 and PSR-420 keyboards
  • Worldwide AC 100-240V input at 50-60Hz frequency
  • Over voltage and over heat protection built in
  • CE, FCC and RoHS certified for safety
  • 835% compatibility with original power supply

Compatible keyboard models

This ABLEGRID AC DC adapter is built for the Yamaha PSR-520 and PSR-420 keyboards. It serves as a non-OEM replacement charger for players who need a reliable mains power supply. The unit is brand new and carries CE, FCC and RoHS certifications.

Input range and protection

The adapter accepts AC 100-240V at 50-60Hz for worldwide use and delivers DC output through a barrel tip connector. Over-voltage and over-heat protection are integrated to safeguard the connected instrument during extended sessions.

Connector fit requirement

Compatibility depends on matching the DC output specification and barrel tip size to the keyboard’s original requirements. Buyers must verify these details before ordering to ensure the adapter will function correctly.

Highlights

  • Compatible with Yamaha PSR-520 and PSR-420 keyboards
  • Worldwide AC 100-240V input at 50-60Hz frequency
  • Over voltage and over heat protection built in
  • CE, FCC and RoHS certified for safety
  • 835% compatibility with original power supply

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

Will this adapter run my Yamaha PSR-520 alongside older gear on a 100-240V circuit?

Yes, the adapter accepts AC 100-240V at 50-60Hz so it works on worldwide mains without a separate transformer.

How can I confirm the adapter is delivering power correctly to my PSR-420 after plugging it in?

The keyboard should power on normally; the adapter includes over-voltage and over-heat protection that will shut it down if a fault occurs.

What comes in the box and do I need to buy a separate mains lead?

The package includes one new AC DC adapter with a barrel tip; no extra mains cable is required because the adapter plugs directly into the wall.

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