![DC Barrel Jack Adapter - Female](http://store.fut-electronics.com/cdn/shop/products/barrel_jack_female_1024x1024.jpg?v=1419095684)
Product Description
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm, center-positive female barrel jack. If you have a power supply with a barrel jack and want to plug it into a breadboard, this might be the simple solution.