Amazon.com: PK Power AC/DC Adapter for Casio MZ-X500 MZX500 61 Key Music Arranger Keyboard Piano Power Supply Cord Cable Charger Mains PSU : Musical Instruments
Used Casio MZ-X500 61-Key High-Grade Music Arranger Keyboard - SKU#1281827 MZ-X500
UPBRIGHT NEW Global AC / DC Adapter For Casio MZ-X500 MZX500 61 Key Music Arranger Keyboard Piano Power Supply Cord Cable Charger Mains PSU - Walmart.com