12V MAINS ROLAND EM-50 EM-30 EM-55 KEYBOARD AC-DC Switching Adapter CHARGER PLUG

EU 12V MAINS ROLAND E-5 E-50 MUSIC KEYBOARD AC ADAPTOR POWER SUPPLY PLUG

12V MAINS ROLAND TR-707 RHYTHM COMPOSER AC ADAPTOR POWER SUPPLY CHARGER PLUG

12V MAINS ROLAND E-16 E-200 KEYBOARD AC ADAPTOR POWER SUPPLY PLUG

Roland ACJ-230 AC Adaptor 12V 2A Power Supply - Made in Italy - Vintage PSU

12V MAINS ROLAND E-12 E-14 SYNTH AC ADAPTOR POWER SUPPLY CHARGER PLUG

12V ROLAND EM-20 EM-25 EM-25D KEYBOARD AC ADAPTOR POWER SUPPLY CHARGER PLUG

12V MAINS ROLAND FR-3S ACCORDIAN AC ADAPTOR POWER SUPPLY CHARGER PLUG