Transformador alternativo para reemplazo de teclados Casio AD-12 is compatible con los modelos:reemplaza a los cargadores Ad-12 Ad12 Ad-12u Ad 12ul Teclado CargadorCasio WK-3000D WK-3500 WK-1800 WK-3000 Cargador fuente de alimentaciónKeyboard power supply. 12V. Suitable for models Casio CTK-5000, CDP-100, CDP-200, PX-120, PX-320, PX-575, PX-700, PX-720, WK-3300, WK-3800 and WK-500Compatibilidad: Casio keyboard WK Series: WK-1800 ,WK-500 WK-660 WK-1200 WK-1250.WK-1300 WK-1350 WK-1500 WK-1600 WK-1630 WK-1800 WK-3000WK-3100 WK-3200 WK-3300, WK-3500,WK-3700, WK-3800, WK-6500,WK6600, WK7500, WK7600, WK-8000Casio keyboard PX Series: PX-100, PX-110, PX-120, PX-300, PX-310, PX-320,PX-360, PX-400, PX-410, PX-500, PX-500L, PX-560, PX-575, PX-700, PX-720,PX-730, PX-770, PX-400R, PX-410R, PX-500LCasio teclado CTK Series: CTK-711EX, CTK-731, CTK-738, CTK-750, CTK-811, CTK-811EX, CTK-5000.Casio keyboard CT Series: CT688 CT788 CT799 CT877 CT888.Casio keyboard CDP Series: CDP-200, CDP-100.Casio keyboard LK Series: LK-68 LK-78 LK-80 LK-88CTK-711EXCTK-811EXPX-100PX-110PX-120PX-200PX-300PX-310PX-320PX-400RPX-500LPX-555RPX-575CSWK-1250WK-1300WK-1350WK-1600WK-1630WK-1800WK-3000WK-3200WK-3300WK-3500WK-3700WK-3800WK-8000 y otros modelos mas revise su teclado y vea el Voltage de la fuente que sale indicado