We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular AC adapter with 6.5 ft cord and barrel plug

WAWEIS

WAWEIS 12V AC/DC Adapter 6.5 Ft Cord

SKU CH-63VG-9XTX2

A 12V AC/DC adapter with a 6.5 ft cord, 100-240V input and multiple safety protections for compatible Yamaha instruments and sequencers

  • Worldwide 100-240 VAC input suits global mains voltages
  • 5 ft total cord length reaches distant power outlets
  • FCC, CE and RoHS certifications confirm regulatory compliance
  • Over-current, over-voltage, short-circuit and total-power protections safeguard equipment
  • 100 % OEM-compatible replacement for listed Yamaha and QY models

Power Supply for Yamaha Silent Instruments

This AC adapter replaces the original power unit for Yamaha silent cellos and violins including the SVC-20, SVC-50, SVC-100, SVC-200 and SV-120 models. It also supports the MU10, MU15 tone generators and QY series mobile sequencers. The unit delivers 12 V output for reliable instrument operation.

World Wide 100-240 VAC Input Voltage

The adapter accepts mains voltage from 100 to 240 VAC at 50 or 60 Hz, making it suitable for international use without a separate transformer. A 6.5 ft power cord provides flexible placement near the instrument. Built-in protection covers over current, over voltage, short circuit and total power faults.

Musicians Needing a Direct Replacement

Players who require a matching 12 V supply for the listed Yamaha models will find this unit fully compatible. It is not intended for devices that need a different voltage, a higher current rating or a proprietary connector not covered by the specified models. Buyers with other brands or voltage requirements should look elsewhere.

Highlights

  • Worldwide 100-240 VAC input suits global mains voltages
  • 5 ft total cord length reaches distant power outlets
  • FCC, CE and RoHS certifications confirm regulatory compliance
  • Over-current, over-voltage, short-circuit and total-power protections safeguard equipment
  • 100 % OEM-compatible replacement for listed Yamaha and QY models

Specifications

No published specifications for this item yet.

Questions about this item

What does the 12 V output mean when I plug this into my Yamaha silent cello?

It supplies the exact 12 V DC the instrument expects, so the tone generator and sequencer circuits receive stable power without voltage mismatch.

The adapter accepts 100-240 V AC at 50/60 Hz — what does that cap in practice?

It lets you connect to any mains supply worldwide without a separate voltage converter, limited only by the local plug shape.

How much reach does the 6.5 ft cord give me for stage or desk placement?

The 6.5 ft total length lets you route from a floor outlet to a music stand or rack without pulling the adapter tight.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.