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Black rectangular AC DC adapter with barrel tip connector

ABLEGRID

ABLEGRID AC / DC Adapter for Yamaha YDP-S30, YDP-140, YDP-141, YDP-S31 Digital Piano Charger

SKU CH-F16G-1SDEN

Replacement AC/DC adapter powers Yamaha YDP-S30, YDP-140, YDP-141 and YDP-S31 digital pianos with worldwide 100-240 V input and built-in over-voltage and over-heat protection

  • Battery typeUPS
  • Worldwide 100-240 V input powers pianos anywhere
  • 505 % compatibility matches Yamaha YDP-S30, YDP-140, YDP-141, YDP-S31
  • Over-voltage protection guards instrument electronics
  • Over-heat protection keeps adapter safe during long sessions
  • Barrel-tip connector fits specified digital pianos exactly

Compatible Yamaha Models

This ABLEGRID AC/DC adapter replaces the original power supply for Yamaha Arius YDP-S30, YDP-140, YDP-141 and YDP-S31 digital pianos. It accepts worldwide AC input from 100 to 240 volts at 50 to 60 hertz and delivers DC output through a barrel tip connector. The unit is a non-OEM replacement built to match the required specifications.

Upgrade From Worn Or Lost Units

The adapter serves as a direct substitute when the factory charger is missing, damaged or no longer holds a stable voltage. Built-in over-voltage and over-heat protection safeguards the piano circuitry during extended practice sessions. The 505% compatibility claim indicates a tight electrical match for the listed models only.

Sustained Operation Behaviour

Under continuous load the switching design maintains regulated DC output while the protection circuits monitor temperature and voltage extremes. The supplier advises keeping the adapter in a ventilated area and away from skin-contact surfaces during long use. No battery is included; the product functions solely as a mains-powered supply.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

What barrel tip size does this adapter use for the Yamaha YDP-S30 and YDP-141 pianos?

The adapter uses a standard barrel tip connector; verify the tip size matches your piano's DC input before ordering.

How do I install the ABLEGRID adapter for my YDP-140, and what step is often missed?

Plug the AC input into a 100-240V 50-60Hz outlet, connect the barrel tip to the piano's DC jack, and ensure the tip polarity matches the piano's requirement.

What maintenance will this non-OEM charger need over time for the YDP-S31?

Keep the unit ventilated and away from humidity; stop use immediately if overheating occurs and contact support for safety.

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