Alimentatore/Adattatore CA per Tastiere Casio: CTK-611 CTK-620L CTK-631 CTK-651
Compatible with the following Casio keyboard products CTK-611 Portable Keyboard. CTK-620L Portable Keyboard. CTK-631 Portable Keyboard. CTK-651 Portable Keyboard. AC Power Adapter. Center negative pin as required by these products.