Darahs® 9.5V 1 AMP Power Adapter Power Supply AC Input 200-240 V & Output DC 9.5V-1AMP for Ca sio Music Keyboard, Piano (Work With Casio CTK 245,CTK1150 CTK-1200,CTK-2400,CTK-3200,CTK-4200,CTK-850in ,CTK-860in) : Amazon.in: Computers
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CASIO TECLADOS I CONCEPTUAL I CTK 1200 / CTK 1250 / CTK 1300 - YouTube