Amazon.com: AC DC Power Adapter for Casio CTK-80 CTK-50 LK-55 LK-220 LK-300TV Piano Keyboard : Electronics
Amazon.com: Casio WK-7600 76-Key Workstation Keyboard with Power Supply medium : Musical Instruments
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
Amazon.com: Casio LK-S250 61-Key Premium Lighted Keyboard Pack with Headphones, Stand, Power Supply, 6-Foot USB Cable and eMedia Instructional Software (CAS LKS250 EPA) : Musical Instruments