DC 9V 2A Guitar Power Supply Center Negative, for Casio Keyboard, Boss Guitar Effect Pedal, Compatible with 500mA -2000mA AC Adapter
Model: DSA-20PFE-12
Input: 100~240V
Output: 9V2A
Plug: UK standard
Connector: 5.5*2.1mm
Polarity: Center-negative, outer-positive
WIDE APPLICATION: DC 9V Casio Keyboard, Zoom Effects Pedals, Danelectro Electric Guitar Mini Amplifier, Behringer, DigiTech, Jim Dunlop, and other negative tip electronics.