About this item Important Note: To ensure compatibility, please carefully check that the injected marking on your keyboard's power port is DC 9.5V before purchasing. Specifically designed power cord for 9.5V keyboards, NOT for 9V keyboards. Compatibility: Compatible with various keyboard models including SA-46, SA-47, SA-51, SA76, SA-77, SA-78, LK-120, LK-125, LK-127, LK-130, LK-135, LK-160, LK-165, LK-170, LK-175, LK-190, LK-240, LK-247, LK-260, LK-265, LK-280, CTK-240, CTK-245, CTK-1100, CTK-1150, CTK-1200, CTK-1300, CTK-1500, CTK-2080, CTK-2200, CTK-2300, CTK-2400, CTK-2550, CTK-3200, CTK-3500, CTK-4200, CTK-4400, WK-220, WK-225, WK-240, WK-245, XW-P1, XW-G1, CT-S1, CT-S100, CT-S200, CT-S250, CT-S300, CT-S400, CT-S410, CT-X700, CT-X800. Power Supply Specifications: UL Listed power supply for 9.5V keyboards. Extended cord: 8.4 feet / Input: 100V-240V AC / Output: DC 9.5V, 1A. Certified Safe: Multi-Protect safety system ensures complete protection for you and your devices. Batteries a