Casio CTK-631 Replacement Parts

Browse 13 replacement parts for the Casio CTK-631 (1999). The CTK-631 is a 61-note portable keyboard with 24-note polyphony and built-in speakers.

Parts for this model

• Battery cover, Casio
• IC, PC900V optocoupler
• Music rest, Casio
• Phone jack, 1/4-inch, 3-pin PCB mount
• Phone jack, 1/4-inch, 7-pin PCB mount
• Power adapter, 9VDC, 850mA
• Power inlet jack
• Slide contact, Casio
• Slider knob, black, Casio
• Style 107U keys, 5-note black keys group
• Style 107U keys, black keys group
• Style 107U keys, white octave (C-B)
• Style 107U keys, white octave (C-Top C)