100% OEM Brand New, AC to AC High Quality Power Charger Adapter 
Specifics:
Input Voltage: AC 120V 
Input Frequency: 60Hz
Output Voltage: AC
Connecter Size: Barrel tip As the pictures shown
Cable Length: 5ft
Color: Black
Please make sure the output and tip size of adapter charger power are accordant before you bid/use!
Industry Quality: Over Voltage Protection, Over Heat Protection
Please don't confuse us with the low quality low current ones in the market!

Compatible Models:
Roland Piano go 88 Keyboard

Package include:
1 x New Premium AC-AC Adapter Charger Power Supply