Nouvelle Technologie Power Supply for Casio Piano Keyboard AD-12MLA AD-5 AD-5UL WTAD5 (CTK , CA, MA, HT, LK, CT, Series) 6FT Cord

this product does not work with casio keyboards, and there is no way it ever would. it 100% wired incorrectly to do so. do not buy this product. you will risk destroying your keyboard like i did. I wish i had learned it earlier and reported the company to amazon.