9V 850mA AD-5 AD-5CL AC Adapter for Casio CTK-501 CTK-510 CTK-511 CTK-515 CTK-518 CTK-519 CTK-520 CTK-520L Keyboard Electronic Piano Power Supply | Lazada PH
Amazon.com: Compatible/Replacement Casio DC 9V / 9 V Volt Adapter Power Supply Cord and Plug AD-5, AD-5E, AD-5MLE, AD-5MLE-TC1, AD-5MR, AD-5EL, AD-5MU, AD-5GL for Casio Keyboards/Digital Piano/Synthesizers : Musical Instruments
Amazon.com: 9V 850mA AC Power Replacement Adapter for Casio LK35 LK-35 Keyboard Wall Charger Power Supply Cord : Musical Instruments