review of Casio CTK 1150 portable keyboards - YouTube
Casio CTK-1150 Full Size Electronic Keyboard and Stand
vhbw Câble d'alimentation Compatible avec Casio CTK-1100, CTK-1150, CTK-1200, CTK-1300, CTK-1500, CTK-1550, CTK-2080, CTK-2300, CTK-240, CTK-245 : Amazon.fr: Instruments de musique et Sono
DC 9.5v 9.5 Volt Power Supply Mains Adapter for Casio CTK-240 Keyboard Pianos + | eBay