9V Barrel Jack Adapter
This 9V Barrel Jack Adapter is a simple cable that has so many uses. Plug a 9V battery into one end and connect the other end to anything with a 5.5×2.1mm, 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 Arduino, development boards, evaluation boards, and more.
- Mostly Used to Power the Arduino Uno R3 or Arduino Mega 2560 with 9V Battery using this cable.
- Great to use on LED strip light and take them anywhere.
- Also great for remote installations.
- 9V battery is not included here.
1 x 9V DC Battery Power Cable