Casio LK-80 Keyboard (excl. piano stand), Hobbies & Toys, Music & Media, Musical Instruments on Carousell
Amazon.com: HQRP AC Adapter/Power Supply for Casio CTK-80 / CTK80 / CTK-100 / CTK100 Keyboards Replacement [UL Listed] Plus HQRP Euro Plug Adapter : Musical Instruments
High Quality Ac/dc Power Supply Adapter Wall Charger Dc 9v 1a For Casio Ctk-80 Ctk-50 Lk-55 Lk-220 Lk-300tv Piano Keyboard - Ac/dc Adapters - AliExpress