Quick OverviewAdaptor Power Roland ACJ-120
Adaptor Power Roland ACJ-120
Old version and Hard to find, Roland AC/DC Power supply 13-11-06
Thank's to Cosmo Music
This ( 12 volts DC output, 2 amps, negative center connection ) Power Supply is of good quality that fit for my old Roland EP7 serie 1 Piano. Under the brand name Roland exact fit ( it is not a cheap replacement part made by other manufacturer )...