DC Power Jacks and Plugs
Switchcraft has the widest range of DC power jacks and DC power plugs in the industry. We offer waterproof, high amperage, and standard DC jacks and DC plugs in a familiar, barrel connector design. Locking barrel connectors are also available. These products are made in the USA and are suitable for harsh environment applications.
They are sometimes known as barrel jacks and barrel plugs or barrel electrical connectors, and Switchcraft offers items that are compatible with industry standard power connectors with 1.3mm, 2.0mm, 2.1mm, or 2.5mm center pins.