Genuine YAMAHA 11.5v Volt 600mA Power Supply Mains Adapter for Keyboard Drums ..

Good working condition

Genuine Original 

11.5v DC 600mA power adapter

High Quality Branded Power Charger/Adapter

3 pin plug for use with UK and Ireland wall sockets

Will work with any item which needs 11.5V (or 11V) and 600 mAh or less.

Compatible with:

Yamaha KPA3 PA-1 PA130 PA-1B PA-3B

 Please mind this power supply is a transformer type which in many cases is better than electronic ones (f.e. more durable).