ZATECH DC Power Male Connector 5.5x2.1mm (DCW) - CCTV & Adapters

Repair or rebuild a DC power cable with this ZATECH 5.5 x 2.1mm male connector, sized to match the industry-standard barrel plug used on most power adapters. It gives a firm, reliable connection so your CCTV camera, router or other electronic device keeps running without power drop-outs.

DC barrel connectors are a common failure point — the housing cracks or the cable pulls loose from the plug. Rather than replacing the whole power adapter, this connector lets you cut back the damaged cable and fit a fresh male plug in its place.

Key features

• 5.5 x 2.1mm male DC connector — the most common barrel plug size
• Suits cable repairs as well as new DC power cable assemblies
• Compatible with most standard DC power adapters
• Firm, reliable connection for consistent power delivery
• Useful for CCTV systems, power supplies and general electronics

Ideal for

• Repairing a damaged or worn DC power adapter cable
• Building custom power leads for CCTV cameras and DVRs
• Replacing a lost or broken connector on routers, cameras and similar devices
• General electronics and maintenance work

Good to know

Confirm that 5.5 x 2.1mm is the correct barrel size for your device before ordering — DC connectors come in several near-identical sizes, and a mismatched plug will not make proper contact. A secure solder or crimp joint is recommended for a lasting repair, and always check polarity before powering up.