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Black rectangular AC adapter with 10ft power cord

WAWEIS

WAWEIS AC adapter for Roland AC-33 AC-40 13V-14V 4A 10ft

SKU CH-VZVV-TPYS2

A 13V-14V 4A replacement AC adapter with a 10ft cord and FCC, CE, RoHS certifications for Roland AC-33 and AC-40 amplifiers

  • World-wide 100-240V input works in any region
  • 10ft cord gives flexible placement for stage or studio
  • 13V-14V 4A output matches Roland AC-33 and AC-40 specs
  • FCC CE RoHS certified with over-voltage and short-circuit protection
  • Smart-chip safeguards prevent overload overheat and interference

Roland AC-33 / AC-40 Power Replacement

This WAWEIS AC adapter supplies 13 to 14 volts at four amps for Roland AC-33 and AC-40 acoustic chorus amplifiers. It accepts worldwide 100 to 240 volt input at 50 or 60 hertz. A ten-foot power cord gives flexible placement on stage or in the studio. The unit is new and carries FCC, CE and RoHS certification.

Upgrade From Worn Or Lost Original Adapter

Replaces a missing, damaged or unreliable factory supply that no longer delivers stable voltage. The jump is worth it when the original cord is frayed, the connector is loose or the amp cuts out under load. Built-in over-current, over-voltage, short-circuit and total-power protection guards the amplifier circuitry. A smart chip adds overheat and anti-interference safeguards.

Sustained Operation With Protection Active

Under continuous playing the adapter maintains regulated output while the protection circuits monitor current and temperature. Overload and overheating defences engage automatically without interrupting performance. High-quality wires and isolation materials reduce noise during long sets. The ten-foot cable stays manageable when the amp is moved between songs.

Highlights

  • World-wide 100-240V input works in any region
  • 10ft cord gives flexible placement for stage or studio
  • 13V-14V 4A output matches Roland AC-33 and AC-40 specs
  • FCC CE RoHS certified with over-voltage and short-circuit protection
  • Smart-chip safeguards prevent overload overheat and interference

Specifications

No published specifications for this item yet.

Questions about this item

What length power cord does this 13 V – 14 V 4 A adapter include?

The adapter ships with a single 10 ft power cord, giving ample reach from a wall outlet to the Roland amplifier.

How do I connect this adapter to my Roland AC-33 or AC-40 amp?

Plug the barrel connector firmly into the amp’s DC input jack, then insert the mains plug into a 100 – 240 V AC socket; the unit auto-ranges across 50/60 Hz.

What protections does the built-in safety chip provide for long-term use?

Over-current, over-voltage, short-circuit, overload and over-temperature safeguards are integrated to protect both the adapter and the amplifier during extended sessions.

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