We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Eight black 50ft BNC power cables with 2.1mm plugs

VideoSecu

VideoSecu CBV508-A1 8-pack 50ft BNC 2.1mm surveillance accessory

SKU CH-6S36-M52SK

Eight 50 ft pre-terminated cables carry both video and DC power for CCTV cameras using BNC male and 2.1 mm centre-positive plugs

  • TypeVideo & Power Cable
  • Specifications• 50ft video and power cable in black • For camera with DC p
  • Features• Used with Closed Circuit Television (CCTV) applications an
  • Package Contents8x 50ft cable and Free BNC RCA adapters
  • 8-pack of 50ft cables speeds up multi-camera installs
  • BNC male plus 2.1mm power plug carries video and DC power together
  • Pre-terminated ends remove the need for crimping tools
  • Pure copper conductors keep signal quality over the full 50ft run
  • Free BNC-to-RCA adapters included for direct DVR or monitor connection

Product identity

The VideoSecu CBV508-A1 is an eight-pack of 50ft pre-terminated cables that combine video and DC power in a single black jacket. Each run carries a BNC male connector for video and a 2.1mm centre-positive plug for power, so installers can link cameras to DVRs, monitors or TVs without separate leads. The bundle also includes free BNC-to-RCA adapters for equipment that uses phono sockets. The copper conductors are intended for standard CCTV applications.

Who this suits and who should look elsewhere

Installers wiring analogue or HD-over-coax cameras that accept a 2.1mm DC feed will find the all-in-one length convenient for typical residential or small-business runs. The pack of eight covers multi-camera setups in one purchase. Buyers deploying SDI or pure HD-SDI cameras cannot use these leads because the specification excludes that signal type. Systems requiring AC-powered cameras or a different barrel diameter will also need alternative cabling.

What the bundled accessories change

The included BNC-to-RCA adapters let each cable connect directly to recorders or displays that only offer phono inputs, removing the need to source separate converters. Having eight identical cables and adapters in one box keeps connector types consistent across every camera location and reduces the chance of mismatched parts during installation. The pre-terminated ends mean no crimping tools or soldering are required on site.

Highlights

  • 8-pack of 50ft cables speeds up multi-camera installs
  • BNC male plus 2.1mm power plug carries video and DC power together
  • Pre-terminated ends remove the need for crimping tools
  • Pure copper conductors keep signal quality over the full 50ft run
  • Free BNC-to-RCA adapters included for direct DVR or monitor connection

Specifications

BrandVideoSecu
ModelCBV508-A1
TypeVideo & Power Cable
Specifications• 50ft video and power cable in black • For camera with DC power only • Video Connection: BNC male • Power Connection: 2.1mm center positive power plug
Features• Used with Closed Circuit Television (CCTV) applications and security camera components • The pre-terminated CCTV cable simplify the installation of security systems, use one cable to transmit video and power
Package Contents8x 50ft cable and Free BNC RCA adapters

Questions about this item

Do I need a DVR or monitor with BNC inputs to use these 50ft cables?

Yes, each cable ends in a BNC male plug for video and a 2.1mm centre-positive plug for power, so your recorder or display must accept those connections.

Will these cables work with my existing analogue cameras that use 2.1mm DC power?

They are designed for standard CCTV cameras that take 2.1mm centre-positive DC power and BNC video, so they will plug straight into that older equipment.

How can I confirm the video and power are passing through correctly after I connect everything?

Power the system on and check the DVR or monitor for a clear picture from each camera; a stable image on all channels shows both video and DC power are reaching the cameras.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.