This 9V high-quality replacement power supply is compatible with Casio CTK-480 Keyboard
The factory-fitted integrated plug fits a US 2-pin wall power socket.
Both the power specification and the tip size of this power adaptor make it fully compatible with the CTK-480 Keyboard - it is the correct voltage, amperage and connector diameter.
It includes electrical noise reduction, heat reduction and over-voltage protection, keeping your Keyboard powered and safe
Premium option includes: UK power supply, inline ON/OFF switch and 3m extensions cable