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Two black flat 20ft DC power cables with 2.1mm x 5.5mm connectors

BFKK

BFKK 2 Pack 20ft 2.1mm x 5.5mm DC Power Extension Cable Security

SKU CH-5BFS-0600N

Two 20 ft flat cables with 2.1 mm x 5.5 mm barrel connectors extend 12 V DC power for security cameras without drilling

  • Product colorBlack
  • 20 ft length extends camera reach without drilling
  • Flat cable profile slips through tight gaps easily
  • 1 mm × 5.5 mm barrel connectors match 12 V adapters
  • Two cables included for multi-camera setups
  • Compatible with most IP and CCTV security cameras

Extended Reach for Security Cameras

This 20 ft DC power extension cable connects 12 V security cameras and CCTV equipment to their power adapters over longer distances. The 2.1 mm x 5.5 mm barrel plug and matching jack fit standard camera power ports. A two-pack provides spare length for multiple installation points.

Passive Cable with Flat Profile

The flat cable design slips through narrow gaps and under mouldings without drilling holes in walls or frames. No active electronics are present, so the cord adds no heat, noise or measurable power draw beyond the copper resistance of the 6.1 m length. Normal operation is silent and cool.

Simple Integration into Camera Systems

The male-to-female barrel connectors plug directly between the camera and its existing 12 V adapter, freeing the installer from hunting for nearby outlets. The cable is not compatible with Reolink cameras or Amazon Echo devices, so buyers with those brands must seek a different connector size.

How it compares

Measured against everything we stock in Home Protection & Access Devices, at today’s prices. Recalculated every night.

Price $25.99
Cheaper than about 82% of the 1,270 comparable items (median $64.99).

Specifications

Product
Product typeOther
Product colorBlack

Questions about this item

How do I install the 20 ft flat cable without drilling holes?

Thread the flat 2.1 mm x 5.5 mm cable through a narrow crack or window gap, then connect the male barrel plug to the camera and the female jack to the 12 V adapter.

What part will need replacement first on this 2.1 mm x 5.5 mm extension cord?

The barrel plug and jack contacts can wear after repeated connect or disconnect cycles; inspect them periodically and replace the cable if the connection becomes intermittent.

What limit appears first when the 20 ft cable runs a 12 V camera continuously?

Voltage drop over the 6.1 m length becomes the limiting factor; keep the load within the adapter rating to avoid camera shutdown under sustained use.

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