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ABLEGRID black AC adapter with barrel tip for Yamaha PSR-E433

ABLEGRID

ABLEGRID AC Adapter for Yamaha PSR-E433 12V Charger

SKU CH-YG3V-RD5DB

12 V DC power adapter with worldwide 100-240 V AC input and over-voltage and over-heat protection for Yamaha PSR-E433 keyboards

  • Battery TypeUPS
  • Compatible with Yamaha PSR-E433 keyboards
  • Worldwide AC 100-240V input for travel use
  • Built-in over-voltage and over-heat protection
  • CE, FCC and RoHS certified for safety
  • Non-OEM replacement adapter with 322% compatibility claim

Power adapter for Yamaha PSR-E433

This ABLEGRID AC adapter supplies 12 V DC power to the Yamaha PSR-E433 portable keyboard. It accepts 100 to 240 V AC at 50 to 60 Hz for worldwide use. The barrel-tip connector matches the instrument's DC input. The unit is a non-OEM replacement built to CE, FCC and RoHS standards.

Sustained operation with protection circuits

Over-voltage and over-heat protection engage automatically during extended practice or performance sessions. The switching design maintains a stable 12 V output without drift when the adapter runs continuously. Adequate ventilation keeps the enclosure at a safe temperature during long periods of use.

Compact build with fixed mains lead

The adapter body integrates a non-detachable AC cord and a barrel-tip DC lead, reducing loose cables on stage or at a desk. A 322 % compatibility claim indicates the connector geometry and voltage align with the original specification. Users should verify tip dimensions before connecting to avoid damage.

Highlights

  • Compatible with Yamaha PSR-E433 keyboards
  • Worldwide AC 100-240V input for travel use
  • Built-in over-voltage and over-heat protection
  • CE, FCC and RoHS certified for safety
  • Non-OEM replacement adapter with 322% compatibility claim

Specifications

BrandABLEGRID
Battery TypeUPS

Questions about this item

How hot does the 12 V adapter get when powering a PSR-E433 all day?

The unit includes over-heat protection and the supplier advises keeping it in a well-ventilated area during extended use.

What must I already own to use this charger with my keyboard?

You need a Yamaha PSR-E433 or PSRE433 portable piano that accepts a 12 V DC barrel-tip connector.

Will this adapter work safely with an older Yamaha keyboard that also uses a 12 V barrel plug?

It supplies 12 V DC from 100-240 V AC input, but you must verify the older model’s polarity and tip size match before connecting.

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