RJ45, Keystone Jack, F and BNC Connectors

RJ45, keystone jack, F and BNC connectors are termination fittings that finish the ends of data (ethernet LAN) and coaxial (satellite, TV and camera) cables so they can plug into devices, wall outlets or patch panels. They are used in internet and local network installations, satellite-antenna distribution lines and CCTV security camera setups. This category includes MAS and Schneider Electric CAT6, CAT6A and CAT7 RJ45 plugs (pass-through EZ and shielded metal types), keystone jack modules, RJ45 female-to-female inline couplers, RG6/RG58 F connectors and BNC connectors. Choose the connector according to the cable type and category (CAT6/CAT7 or RG6/RG58), shielded (STP/FTP) or unshielded (UTP) construction, and crimp or twist-on termination style. Pass-through (EZ) RJ45 plugs make it easy to verify wire order before crimping, while keystone jacks snap directly into wall faceplates and blank patch panels. These connectors are for low-current data and video lines: they do not replace cable lugs or ferrules used on power cables.

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How to choose RJ45, Keystone Jack, F and BNC Connectors

RJ45, keystone jack, F and BNC connectors are termination fittings that finish the ends of data (ethernet LAN) and coaxial (satellite, TV and camera) cables so they can plug into devices, wall outlets or patch panels. They are used in internet and local network installations, satellite-antenna distribution lines and CCTV security camera setups.

  • Clarify whether the task is connection, cable routing, enclosure distribution or termination.
  • Match dimensions, thread standard, conductor cross-section and IP rating with the cable and panel.
  • Choose housing material and pack quantity according to the mounting environment.

Frequently asked questions

What is RJ45, Keystone Jack, F and BNC Connectors and where is it used?

RJ45, keystone jack, F and BNC connectors are termination fittings that finish the ends of data (ethernet LAN) and coaxial (satellite, TV and camera) cables so they can plug into devices, wall outlets or patch panels. They are used in internet and local network installations, satellite-antenna distribution lines and CCTV security camera setups.

What should I compare when choosing RJ45, Keystone Jack, F and BNC Connectors?

Choose the connector according to the cable type and category (CAT6/CAT7 or RG6/RG58), shielded (STP/FTP) or unshielded (UTP) construction, and crimp or twist-on termination style.

Where can I find technical details for RJ45, Keystone Jack, F and BNC Connectors products?

These connectors are for low-current data and video lines: they do not replace cable lugs or ferrules used on power cables.

RJ45, Keystone Jack, F and BNC Connectors Selection Guide: Technical Criteria & Application Standards