9V to 2.1mm Barrel Jack Adapter

This simple cable has so many uses!
SKU: FIT0131

Availability: 8 In Stock


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Plug a 9V battery into one end and connect the other end to anything with a 5.5  x2.1 mm, center-positive barrel jack.

Use this cable to battery-power any device that needs 9V and has an on-board barrel jack. It works great for Arduinos, development boards, evaluation boards, and more!

Additional Info

Additional Info

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