Amazon.com: 9V AC/DC Power Adapter Works with Power Compatible with CASIO LK -110 Keyboard Power Payless : Musical Instruments
Amazon.com: Casio LK-S250 61-Key Digital Piano Style Portable Keyboard with Lighting Key Bundle with Stand, Studio Monitor Headphones, Sustain Pedal : Musical Instruments
Amazon | eFreesia? 9V 1A AC Power Adapter for Casio AD-5 ADF AD-5MR LK-100, LK-110, LK-220, LK-230, LK-270, CTK-720, CTK-2000, CTK-2100, CTK-3000, CTK-4000, WK-110, WK-200, and WK-210 by eFreesia [並行輸入品] |