For your kind consideration is this Roland ACK-120 power supply. It specs at 9.5V 1500mA with a negative center. The is the recommended power supply for the Roland keyboard models CM-300/500, EM-303/505, EP-7mkII/EP-9, JV-50, JW-50, MT-200, MV-30, PR-300, W-50. Enjoy!
*All orders may require a signature at time of delivery unless discussed prior to shipment.
*International customers will need to pay actual shipping cost if amount is greater than estimated shipping charge shown. In many cases, international shipping may be less than price shown. Please contact us with your country and postal code prior to purchase if you need a shipping quote, and we will send an offer with exact correct shipping charges.