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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.
Whether it's for assembling a kit, hacking an enclosure, or creating your own parts; the DIY skill is all about knowing how to use tools and the techniques associated with them.
Skill Level: Noob - Basic assembly is required. You may need to provide your own basic tools like a screwdriver, hammer or scissors. Power tools or custom parts are not required. Instructions will be included and easy to follow. Sewing may be required, but only with included patterns.
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Based on 1 ratings:
I ordered this to break out a 12V wall wart into leads for an LED strip. It does the job wonderfully, The Screw terminals fit the wire coming off the LEDs, and the barrel jack means that I don’t have to sacrifice a wall wart to be permanently affixed to the project.