2.1mm DC Power Plug with 6-Foot Cable

Easy-to-Use 2.1mm DC Power Plug for Electronics Projects

Upgrade or repair your electronics with this convenient 2.1mm DC power plug with 6-foot cable. Often called a “DC barrel plug” or “DC coaxial plug,” this plug and lead assembly makes powering devices simple. Designed for everyday use and DIY projects, its a reliable solution for LED strip lighting, CCTV cameras, Arduino projects, routers, and more.

Features & Benefits

• Universal Fit: Standard 2.1mm center pin (“Type M”) and 5.5mm outer diameter the most common size for DC power connectors.
• Generous 6-Foot Length: Gives you flexibility when placing your devices great when outlets are hard to reach.
• Durable Construction: Made with robust 18AWG wire to handle everyday use and deliver stable power to your devices.
• Ready for Wiring: Both wire ends are stripped and tinned, so they’re easy to connect to screw terminals, solder pads, or wiring blocks with no prep required.
• Straight Plug Design: Classic straight DC plug ensures compatibility with a wide range of devices and tight spaces.

Technical Specifications

• Plug Size: 2.1mm center pin x 5.5mm outer diameter (Type M)
• Wire Gauge: 18AWG (American Wire Gauge) for solid, reliable current capacity
• Cable Length: 6 feet (approx. 1.8 meters)
• Stripped & Tinned Ends: Prepped for quick connections

Compatible Devices & Applications

This 2.1mm DC power plug with 6′ cable is perfect for powering small electronics, home security cameras, LED strip lights, routers, and more. It mates directly with DC panel mount jacks such as the 2.1mm DC Panel Mount Jack PH-2112.

Use this power plug for hassle-free repairs, upgrades, or new builds where a reliable DC power connection is needed.

Why Shop ?

offers a wide selection of DC power plugs, DC barrel jacks, adapters, and pigtail cables for every project. Our products feature dependable quality and are easy to use for hobbyists and pros alike.

QTY: 1 Plug / 6-Foot Cable