12V DC Power Extension Cable 5.5x2.1mm Female to Male CCTV
12V DC Power Extension Cable 5.5x2.1mm Female to Male CCTV
12V DC Power Extension Cable — Female to Male Barrel Connector for CCTV & Security Cameras
Keep your security camera setup clean, flexible, and professionally wired with this 12V DC Power Extension Cable. Featuring a universal 5.5mm x 2.1mm female-to-male barrel connector, this cable is engineered to extend your existing power runs for CCTV cameras, IP cameras, LED strips, and other 12V DC-powered devices. Choose from six convenient lengths — 0.5m, 1.5m, 2m, 3m, 5m, and 10m — to perfectly match your installation requirements.
Key Features
- Universal 5.5mm x 2.1mm Barrel Connector: Industry-standard plug size compatible with the vast majority of CCTV cameras, IP cameras, and 12V DC accessories.
- Female-to-Male Design: Simply plug into your existing power adapter on one end and your camera or device on the other — no tools or wiring knowledge required.
- 6 Length Options: Available in 0.5m, 1.5m, 2m, 3m, 5m, and 10m to give you the exact reach you need without excess cable clutter.
- 12V DC Rated: Designed for low-voltage 12V DC systems — ideal for security cameras, NVR/DVR setups, and LED strip lighting.
- Positive & Negative Connectors: Clearly delineated positive and negative contacts for a secure, reliable electrical connection every time.
- Black PVC Jacket: Durable black insulation blends discreetly into walls, ceilings, and conduit for a clean, professional finish.
- Plug & Play: Ready to use straight out of the package — no configuration, soldering, or special tools needed.
Specifications
- Connector Type: DC Power Jack — Female + Male Barrel Connector
- Plug Outer Diameter: 5.5mm
- Plug Inner Diameter: 2.1mm
- Voltage Rating: 12V DC
- Wire Color: Black
- Available Lengths: 0.5m / 1.5m / 2m / 3m / 5m / 10m
- Certification: None
What's in the Package
Each listing includes your chosen length of DC power extension cable with the female-to-male 5.5mm x 2.1mm barrel connector pre-attached and ready to use. Worldwide shipping available.
Ideal For
- CCTV & analog security camera installations
- IP camera power runs
- DVR / NVR surveillance systems
- 12V DC LED strip lighting extensions
- General 5.5mm x 2.1mm barrel-connector power extensions
For guidance on best practices for home security camera installation, visit the U.S. Consumer Product Safety Commission (CPSC) for electrical safety tips and consumer product standards.
Learn more: Gender of connectors and fasteners
Frequently Asked Questions
Q: What devices are compatible with this 12V DC power extension cable?
A: This DC power extension cable is compatible with any device that uses a standard 5.5mm x 2.1mm barrel connector and operates on 12V DC power. This includes most CCTV cameras, IP cameras, analog security cameras, DVR/NVR recorders, 12V LED strip lights, and other low-voltage 12V accessories commonly found in home and commercial surveillance systems.
Q: How do I choose the right cable length for my installation?
A: Measure the distance between your power adapter or power supply and your camera or device, then select the next length up to allow for routing around walls, ceilings, or cable conduit. Available lengths are 0.5m, 1.5m, 2m, 3m, 5m, and 10m, giving you a flexible range for short desktop runs all the way to long-distance surveillance installations.
Q: Is this cable safe for permanent installation in a CCTV system?
A: Yes. The cable features a durable black PVC jacket, secure positive and negative barrel connectors, and is rated for 12V DC systems. Its plug-and-play design ensures a stable, secure connection. For any permanent electrical installation, always follow local electrical codes and ensure your power supply output matches your device's requirements.
Q: Can I use this cable to extend power for LED strip lights?
A: Absolutely. As long as your LED strip driver or power supply uses a standard 5.5mm x 2.1mm DC barrel output at 12V, this extension cable will work seamlessly to extend power to your LED strips, making it a versatile addition to both security and lighting setups.