GIOSTYLE 12V DC Power Cable 1.5m 5.5x2.1mm Barrel Plug to Bare Wire

Connect a CCTV camera, LED strip, router or DIY project to a 12V DC power source with this GIOSTYLE power cable. One end has a 5.5mm x 2.1mm DC barrel plug (male, center positive), the other end has bare tinned wires for screw terminals or soldering. The 1.5-meter cable uses 20 AWG copper conductors and a black PVC jacket.

Key specifications

• Cable type: DC power cable
• Connector 1: DC barrel plug 5.5mm x 2.1mm (male)
• Connector 2: Bare wire (stripped and tinned)
• Cable length: 1.5 m
• Wire gauge: 20 AWG
• Conductor material: Copper
• Jacket material: PVC
• Colour: Black
• Voltage rating: 12V DC
• Current rating: 2A
• Polarity: Center positive
• Number of conductors: 2 (red positive, black negative)
• Shielding: Unshielded

Why choose it

The 5.5mm x 2.1mm barrel plug is a common size for 12V devices, and the bare wire end allows flexible connection to power supplies, terminal blocks, or custom wiring. The 20 AWG copper conductors support up to 2A current, suitable for low-power applications.

Ideal use cases

• Powering CCTV cameras from a central 12V supply
• Connecting LED strip lights to a power adapter
• Replacing or extending a DC power lead for routers or small electronics
• DIY electronics projects requiring a 12V DC connection

Good to know

The cable is unshielded and rated for operation between -20°C and 60°C. The barrel plug has nickel-plated contacts for corrosion resistance. Insulation resistance is above 20 MΩ and dielectric strength is 300V AC.