Generic 4xAA Battery Holder to DC Barrel Jack Connector for Arduino(pack of 2)
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<b>[Product Information]</b><br>
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<li>The 5 inch cable is terminated with a standard 5.5x2.1mm, center positive barrel jack connector</li>
<li>The connector mates with the barrel jack on the Arduino (among a number of other products) allowing you to easily make your project battery powered</li>
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