Amazon.com: 9.5V Charger fits for Casio Keyboard ADE95100LU, 8.2Ft Extra Long Power Adapter Cord for SA-46 SA-47 SA-76 SA-77 SA-78 CTK-2080 CTK-2300 CTK-2400 Power Supply Charger for Casio Piano Keyboard : Musical
AbleGrid DC Adapter For CASIO SA-46 SA-47 SA76 SA-77 SA-78 LK-120 LK-1 – Ablegrid.com
Eu Ac/dc Power Adapter Charger Cord For Casio Sa-46 Sa-78 Lk-120 Keyboard For Casio Lk-247 Lk-280 Keyboard - Ac/dc Adapters - AliExpress
AC Adapter Charger Cord for CASIO SA-46 SA-47 SA76 SA-77 SA-78 Power Supply PSU | eBay
Amazon.com: Casio SA-78 44-Key Mini Keyboard Bundle with Power Adaptor, Removable Keyboard Stickers, Piano Book, Austin Bazaar Instructional DVD, and Polishing Cloth : Musical Instruments
Casio SA 78 – Thomann United States
K-MAINS Compatible 9.5V AC Adapter Charger Power Supply Cord Replacement for Casio LK165 SA76 SA-78 Mains Cable - Walmart.com
9.5V AC Adapter Charger for Casio SA-77 SA-78 CTK-4400 CTK-2090 Power Supply PSU 619634573257 | eBay