Input voltage: 100V ~ 240Vac 50/60 Hz
Output: 9Vdc 1.8~ 2A Up to 20 Watts
All products are new and fully-tested OEM equivalent replacement parts
Overload protection
Short circuit protection
Over temperature protection
Power saver configuration
100% HI-POT tested
100% cycling burn-in
Brand new 9V power adapter for Roland GW-8 Keyboard with 30 days money back guarantee and free shipping .