PwrON AC-AC Power Adapter Replacement for 9VAC Digitech RP250 RP200A RP250 RP300A RP200A RP-300A

If you don t know whether the machine can use this adapter you can view your original adapter s output parameters (voltage current) whether conform to. if lost the original adapter you can check the parameters at the bottom of the computer or your illustrations of the machines.