HQRP AC Power Adapter for Casio LK-220 / LK220, LK-230 / LK230 Keyboards 884667589579 | eBay
BERLS 9V Power Supply Adapter for Casio Piano Keyboard CTK Series CTK-120 CTK-330 CTK-491 CTK-515 CTK-551 CTK-630 CTK-700 etc. - AliExpress Home Improvement
Casio lk 230 - Electronic Keyboards - Cherry Hill, New Jersey | Facebook Marketplace | Facebook