Connected are red and yellow fitted BNC connectors.
eBay
Universal Power Cable USB to DC 5.5 * 2.1mm Jack 5V Charging Cord with 8 Selectable Connector Tips for CCTV Cameras TV Box
Aliexpress UK
Enhance your surveillance system with our premium BNC cables. Enjoy crystal-clear video feeds with easy installation. Durable, reliable, and compatible with various BNC devices. Upgrade your CCTV setup today!.
eBay
2-in-1 BNC + DC Power Video Extension Cable 5M/10M/20M/30M BNC Cable White Color for AHD CCTV Camera DVR Systems Security
Aliexpress UK
Easy to install and can be linked to DVR Machine, VCR, DVD Recorder, TV, Capture Card, Multiplexer etc. 2 in 1 Video/Power Cable with - (1) Video Connection : BNC composite video (yellow). - Simplify the installation of surveillance systems by using one cable to carry video and power.
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Male to Male DC Extension Cable 2.1x5.5mm 12V Power Extension Cord 1M 3M 5M 10M for CCTV Camera DVR Standalone LED Strip Pump
Aliexpress UK
Effortless Installation for Your CCTV System. Video Connection: BNC composite video (yellow). Video & Power Transmission : Simplify your surveillance setup with a single cable that carries both video and power signals.
eBay
0.5M-5M 12V DC Power Extension Cable 5.5x2.1 Plug Female to Male 5.5x2.5 Male to Male Adapter Cord For CCTV Camera Strip Light
Aliexpress UK
Easy to install and can be linked to DVR, VCR, DVD Recorder, TV, Capture Card, Multiplexer etc. 2 in 1 Video/Power Cable with - (1) Video Connection : BNC composite video (yellow). 5M / 10M / 15M / 20M / 25M / 30M / 40M BNC Video Power Cable.
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5PCS DC Power Male Female Cable 12V Plug DC Adapter Cable Plug Connector For CCTV Camera DC Plug 5.5*2.1mm 5.5x2.1
Aliexpress UK
This easy to install BNC cable is compatible with a variety of devices, including DVR machines, VCRs, DVD recorders, TVs, capture cards, multiplexers, and more. Video Connection: BNC composite video (Yellow)Available lengths.
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10M/32.8Foot BNC Cable BNC+DC Power Video Extension Cable for CCTV DVR Camera Video Power Supply Security Surveillance Accessory
Aliexpress UK
These pre-made cables will simplify your surveillance system installation by eliminating the need to cut cables and crimp the ends on yourself. If you need to extend the distance of your cable, you can connect two or more pre-made cables together by using a BNC double female connector.
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Universal Power Cable USB to DC 5.5 * 2.1mm Jack 5V Charging Cord with 8 Selectable Connector Tips for CCTV Cameras TV Box
Aliexpress UK
1 x 5M / 10M / 15M / 20M / 25M / 30M / 40M BNC Video Power Cable (Optional). Ground Looping: This is an inset from a search engine result for 'Ground Looping'. - 2 in 1 Video/Power Cable: (1) Video Connection : BNC composite video (yellow) /(2) DC Power Connection (red).
eBay
Universal Power Cable USB to DC 5.5 * 2.1mm Jack 5V Charging Cord with 8 Selectable Connector Tips for CCTV Cameras TV Box
Aliexpress UK