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Small metal BNC female-to-female coupler with nickel finish

Bluecctv

Bluecctv CN TB1128 BNC Female-to-Female Coupler

SKU CH-GJ5R-5PPY2

Connects two BNC male cables to extend CCTV runs for RG-59 or RG6 coax

  • Connect two BNC male cables for longer runs
  • Female-to-female design joins existing cables without new wiring
  • Compatible with RG-59 and RG6 coaxial types
  • Bluecctv CN TB1128 model built for CCTV systems
  • Simple coupler extends surveillance cable reach instantly

BNC Female-to-Female Coupler

This Bluecctv CN TB1128 coupler joins two male BNC cables to extend a surveillance run. It is intended for installers who need a quick, solderless link between existing coaxial leads.

RG-59 and RG-6 Compatibility

The adapter accepts standard RG-59 and RG-6 cables fitted with male BNC plugs. It does not convert to other connector types or signal formats, so both ends must already use BNC terminations.

Single Female-to-Female Junction

The only electrical path is a straight-through connection between two BNC jacks. No amplification, impedance matching or gender reversal is provided beyond this single coupling point.

How it compares

Measured against everything we stock in Camera Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $0.72
Cheaper than about 99% of the 1,144 comparable items (median $24.99).

Specifications

Product
Brand nameBluecctv
Model nameCN TB1128

Questions about this item

Should I choose the CN TB1128 model for my BNC extension needs?

The CN TB1128 is a BNC female-to-female coupler designed to join two male BNC cables for extended runs in CCTV installations.

What does the female-to-female connection actually do in my CCTV setup?

It connects two male BNC cables end-to-end, extending the total cable length without signal degradation for RG-59 or RG6 coaxial runs.

Which coaxial standards does this BNC coupler support in practice?

It works with standard RG-59 and RG6 coaxial cables used in CCTV systems, providing a straight-through BNC connection.

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