ACUK-12V - AC 90-240V input power adapter for FRM220, FIB1 and FMC series converters, UK plug
Amazon.com: PPJ 12V AC/DC Adapter for Roland ACN-120 ACN-230 ACN-240 ACN-110 Boss Piano Keyboard 110VAC 120VAC 220VAC 230V AC 100V-240VAC 50Hz / 60Hz to 12VDC Power Supply Cord Cable Charger : Electronics