DC Power Cables

About

DC 'Barrel Jack' power cables are widely used in the maker space, from simple 12V power sources to hooking up solar modules and other devices. The simple, rugged connector is more robust than other options, and can handle higher power than many USB alternatives, making it great for juicier projects. We stock a range of DC cables and adapters, many in the popular and arguably most common 5.5mm (outer)/2.1mm (inner) format. Don't forget to check out our Power section for other accessories and modules to power your project.