9V Power Adapter Replacement for Casio Keyboard Piano AD-5 AD-5MU WK-200 WK-210 CT-360 CTK-496 CTK-500 CTK-519 CTK-573 CTK-593 CTK-611 CTK-720 CTK-2100, Replace Lost Damaged Charger Cord

["This 9V charger replacement for the Casio AD-5 / AD-5MU power supply, keyboard models including but not limited to WK, CT, CTK, LK, MA and SA series. We provide clear compatibility information so you can easily confirm it fits your device before purchase, helping you avoid mismatched power adapters. 5.5mm x 2.5/2.1mm & 5.5mm x 1.7mm & 6.4mm X 4.4mmbarrel connector","Built with premium components, this adapter delivers consistent 9V output to prevent unexpected power cuts, static noise, or auto-shutdown during practice, classroom teaching, or live performances. The sturdy connector is designed to stay firmly in place, ensuring a secure, wobbly-free connection for uninterrupted play every time","We use reinforced materials for the connector and power cord to improve resistance to daily bending, pulling, and wear. The adapter also features built-in over-voltage, over-current, short-circuit, and over-heating protection to keep your devices safe. It’s designed for long-term use, addressing common concerns about low build quality and loose connections","A reliable, budget-friendly alternative to the original power adapter, this cord (6.6ft) is perfect for replacing lost, damaged, or worn-out adapters. The long power cord offers flexible placement options, and the compact wall-mounted design saves space on your power strip. It’s easy to set up right out of the box, so you can get back to playing quickly","Note: Only compatible with Casio keyboard with 9V power supply, inner Negative ( - ), outer Positive ( + ). Not compatible with Casio Keyboard with 12V and 9.5V"]