Amazon.com: PK Power AC DC Adapter for CASIO WK-1200 Electronic Keyboard Piano 12VDC 1.5A - 2A Power Supply Cord Cable Charger Mains PSU : Electronics
Casio WK-3500 electronic keyboard, a Casio NZ-2000 electronic keyboard, a Casio WK-1200 electronic keyboard for spares/repair and five miscellaneous keyboard stands