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Black rectangular AC-DC adapter with barrel tip connector

ABLEGRID

ABLEGRID AC-DC Adapter for Lo Duca 3782 Casio Keyboard Charger

SKU CH-0MWH-5SVW6

Replacement AC-DC power adapter for Lo Duca 3782 Casio keyboards with worldwide 100-240V input and built-in over-voltage and over-heat protection

  • Battery typeUPS
  • Worldwide AC input 100-240V 50-60Hz
  • DC barrel-tip output matches Lo Duca 3782
  • 101% compatibility with original charger
  • Over-voltage and over-heat protection built in
  • CE FCC RoHS certified for safety

Purpose and compatibility

The ABLEGRID AC-DC adapter replaces the original power supply for Lo Duca 3782 Casio keyboards. It delivers 101% compatibility with the required barrel tip connector and worldwide AC input.

Thermals, noise and power draw

Over-voltage and over-heat protection circuits limit temperature rise during extended sessions. The unit operates silently with no moving parts and draws power only when the keyboard is connected.

Included accessories and their effect

A single AC-DC charger is supplied in the package, enabling immediate replacement of a lost or damaged cord. No software or additional cables are bundled, so the adapter works straight from the mains socket.

How it compares

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

Price $8.99
Cheaper than about 80% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameABLEGRID
Power
Battery typeUPS

Questions about this item

How do I connect the ABLEGRID adapter to my Lo Duca 3782 keyboard and what tip size should I check?

The adapter uses a barrel tip connector. Verify the DC output voltage and tip diameter match the keyboard's power jack before plugging it in.

What ongoing care does this power supply need to stay reliable?

Keep the unit in a well-ventilated, low-humidity area during extended use. Avoid placing it on soft surfaces that can block airflow and cause heat buildup.

What is the first limitation I will hit if I run the adapter continuously?

Sustained load will trigger the built-in over-heat protection, which shuts the unit down until it cools to a safe temperature.

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