ACCESSORIES
RIBBON CONTROLLER
For the PC4, PC3A series, PC3K series, PC3 series, PC2 series (except the PC2R), PC1 series, K2661, and ExpressionMate
For the PC4, PC3A series, PC3K series, PC3 series, PC2 series (except the PC2R), PC1 series, K2661, and ExpressionMate