AD-5JL/AD-5 CASIO Light Navigation Replacement AC Adapter for Digital Keyboards PA-1B/CTK-411/CTK...

AD-5JL/AD-5 CASIO Light Navigation Replacement AC Adapter for Digital Keyboards PA-1B/CTK-411/CTK-560L/CTK-650/ CTK-625/LK-20/LK-22/LK-35/LK-36/LK-37/LK-38/LK-41 9V 1A Specification

There are many different models of Casio power adapters, so please check the model number before placing your order. If you have any questions about the model number, please feel free to contact customer service at any time. This product is not a genuine Casio product; it is a compatible new adapter. AD-12JL: Output: 12V 1.5A Plug: 5.5 x 1.7mm Polarity: Center Negative Compatible Models: PX-100, PX-110, PX-120WK-1500, WK-1800, WK-3500, WK-3700, WK-3800, LD-80, etc. (Note: The plug may become loose when connected to certain models, particularly the PX-100. Please order with caution if this is a concern.) AD-5JL: Output: 9V 1A Plug: 5.5 × 2.1mm Polarity: Center – Compatible Models: PA-1B, CTK-411, CTK-560L, CTK-650, CTK-625, LK-20, LK-22, LK-35, LK-36, etc. AD-A12150LW: Output: 12V 1.5A Plug: 5.0 × 3.0mm (with center pin) Polarity: Center + Compatible Models: PX-3, PX-3S, PX-130, PX-135, CTK-7200, WK-6500, WK-6600, etc. AD-E95100LJ: Output: 9.5V 1A Plug: 4.8 x 1.7mm Polarity: Center + Compatible Models: LK-111, LK-115, LK-118, CTK-240, CTK-5300, etc. When selecting a power adapter, compatibility is extremely important. The output voltage must match the device’s requirements exactly. The voltage required by the device is usually indicated on the unit itself or in the manual; if the voltage does not match, the device may be damaged or rendered inoperable. Regarding output current, the power adapter’s current output must be equal to or greater than the current required by the device. Otherwise, the device may not function properly; for example, with high-power laptops, insufficient current can lead to issues such as unstable operation. Additionally, the plug type must be fully compatible with the device’s jack; if they do not match, you may need to use an adapter, but this could result in an unstable power supply or damage to the device.