KFD 9.5V Power Adapter for Casio SA 77 Mini Keyboard, Sa 77 Keyboard for Casio Synthesizers / Piano's / Keyboards ADE95 ADE95100|AC/DC Adapters| - AliExpress
CASIO SA-9 PULSE Code Modulation 100 Sound Tone Bank Keyboard USED Tested Works $26.00 - PicClick