MaxLLTo 12V AC Adapter 6ft Cord For Casio WK-1250 WK-1300 WK-1350 WK-1600 WK-1630 12V AC Adapter 6ft Cord For Casio WK-1250 WK-1300 WK-1350 WK-1600 WK-1630 Input: 100-240V 50/60Hz Output: 12V US standard Plug; Great for Replacemnt OR Backup.Short circuit Protection Length: 6 FT , special design for keyboard use; Package Includes:1 x 12V AC Power Adpater For Casio Keyboard