Power Supply Adapter for Arduino UNO MEGA, US Plug

Product Description This product is an adapter charger designed for Arduino devices, specifically compatible with Arduino UNO R3 Mega 2560 1280, Arduino CCTV, Elegoo, IEIK UNO R3. The input specifications include 100-240V 50-60Hz, while the output specifications are 9V=1000mA 9W (9 Volts, 1 Amps). The plug polarity is inner positive (+) outer negative (-), with a plug size of 5.5mm x 2.1mm (applicable 2.5mm). The supply characteristics are direct constant current, with a cable length of 6 feet (180 cm).

Product Specification Please be aware that this adapter does not fit pedals or piano keyboards with power ports of negative-tip. It is important to check whether the 9 volts match your electronic device, and ensure that the applicable range is 9 volts and does not exceed 9 watts, with the jack being positive center. It is also recommended to check and compare the outer diameter size and inner diameter size of the DC jack, as well as the positive (+) and negative (-) polarity of the DC jack of your electronic device. Purchasing the wrong size and power polarity may result in the adapter not functioning properly. Additionally, note that this adapter is not waterproof, so if you plan to use it outdoors, please set up waterproof protection. It is not suitable for use with mobile phones, computers, tablets, monitors, or other precision electronic products.

Excellent Material The adapter features a sturdy flame-retardant exterior shell that provides protection against scratches, bumps, and drops, ensuring the internal components are safe and secure even during emergencies and enhancing its longevity.

Smart Security The adapter includes various protection functions such as short circuit protection, temperature protection, over load protection, over voltage protection, over current protection, and over charge protection. A built-in security chip ensures comprehensive protection for both the user and the device.

Power Specs AC Input: 100-240V 50-60Hz / DC Output: 9V 1A (Positive center).

Customer Service We offer lifetime friendly customer service and a 3-year worry-free warranty. If for any reason you are not satisfied with the item, you will receive a replacement or a 100% refund.

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