V3.0 Expansion Board for Arduino UNO R3 Proto Assembled Terminal Point Prototype Expansion Module PCB Bareboard Breadboard - Aihjcnele Screw Shield

• UPC   725769054360
• ✅The Screw terminal can be screwed directly to the terminal on the thread and is reliable and convenient. It can be plugged into the Ard.uino controller. ✅You can use this shield to save yourself from the bad port connection. Feel secure with this for Ard.uino-compatible screw shield. ✅For specific product details and parameter information, please refer to the product description at the bottom of the page. For more information on how to use the product, please refer to the product description. ✅Please Note that , This is a precision product, Please use with care. You need professional knowledge to use this product. If the product is damaged due to an operating error, it cannot be returned. beg to be excused. All products are factory tested. Tools DIY products. Please understand. Thanks . ✅If the product has any quality problem , pls contact us by email , How to contact us ? Please click “ AIHJCNELE ”(you can find "Sold by AIHJCNELE " under Buy Now button), in the new page, click “Ask a question” to email us