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Black rectangular AC adapter with 6.5 ft power cord and barrel connector

WAWEIS

WAWEIS 12V AC/DC adapter for Roland ACN-120 ACN-230 ACN-240 ACN-110 Boss Piano Keyboard

SKU CH-ZDJ0-EVFCS

Replacement 12 V adapter for Roland and Boss keyboards with 100–240 V input and 6.5 ft cord

  • World-wide 100–240 VAC input lets you plug in anywhere
  • 12 V DC output matches Roland and Boss keyboards exactly
  • 5 ft cord gives flexible placement on stage or desk
  • FCC, CE and RoHS certifications confirm safety compliance
  • Over-current, over-voltage and short-circuit protection guards your instrument

Purpose and fit

This WAWEIS 12 V AC/DC adapter replaces the original Roland ACN-120, ACN-230, ACN-240 and ACN-110 supplies used with Boss piano keyboards. It accepts a universal 100-240 V input at 50 or 60 Hz and delivers a regulated 12 V DC output through a 6.5 ft power cord.

Who it suits and who should look elsewhere

Keyboard players who need a direct replacement for the listed Roland and Boss models will find full voltage and connector compatibility. Musicians requiring a different output voltage, a higher current rating or a battery-powered solution cannot use this adapter.

Capacity and headroom

The unit handles worldwide mains voltages from 100 V to 240 V and includes over-current, over-voltage, short-circuit and total-power protection. It is certified to FCC, CE and RoHS standards. The adapter runs out of headroom if the connected instrument demands more current than the 12 V rail can supply.

How it compares

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

Price $9.99
Cheaper than about 92% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

Which Roland keyboard models does this 12V adapter replace?

It replaces the Roland ACN-120, ACN-230, ACN-240, ACN-110 and compatible Boss piano keyboards.

Will the 100-240VAC input work with my existing 110V or 230V mains supply?

Yes, the wide 100-240VAC 50/60Hz input covers 110V, 120V, 220V, 230V and 240V mains worldwide.

How can I confirm the adapter is delivering 12VDC after I connect it?

The keyboard powers on normally and the adapter stays cool thanks to over-current, over-voltage, short-circuit and overheat protection.

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