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25-Pack of Universal Male F-Type RG11 Coax Cable Connectors with Plenum rating, ProSNS TM 7/16in Gray Ring.

by Belden
Sold out
SKU: CN2-7891-11

Former Part Number: CN2-4943-11


Pro Snap-N-Seal® F-Type RG11 Coax Cable Connector for CCTV Applications

The ProSNS™ Universal RG11 F Connector incorporates the high-quality return loss standards characteristic of Belden coaxial connectors. These connectors boast negative return loss measurements, ensuring superior impedance stability and reduced reflected signal loss within the signal path.

With easy, quick, and reliable terminations, these F-Type connectors are ideal for CATV, Security, Home Theater, and Residential Structured wiring installations. They offer professional installers a solution for long RG11 Plenum Coaxial Cable runs. The compression RG11 connector design features an air dielectric in the transition area, enhancing return loss performance.

Key features include a universal 7/16" nut and a 30% increase in thread count, enhancing weather-tight termination and pull-out strength. The simplified, one-piece installation design streamlines coaxial cable installation.

Where to use Coaxial Cable

A broad range of applications exist for coaxial cabling. It is widely used with home entertainment equipment such as Cable Television (CATV), Digital HDTV, Audio / Video, and Digital Satellite. It is also used with security cameras, and GPS Systems.


Coaxial Cable is used to transmit radio frequency energy. The advantage of coaxial is that the electromagnetic field carrying the signal occurs only in the space between the inner and outer conductors. With that said, it allows the cable to be installed next to metal objects without power loss. Coaxial Cable also provides protection of the signal from external electromagnetic interference. Coaxial Cables connects radio transmitters and receivers to their antennas, computer network (Internet) connections, digital audio (S/PDIF), and distributing cable television signals.



  • For use with RG11 Plenum Coaxial Cable
  • Designed Utilizing an Air Dielectric for Better Performance and Excellent Return Loss
  • Floating Pin Insertion Guide Assists With the Cable Installation
  • Pre-Positioned Plastic Sleeve Can be Detached
  • Connectors Feature a Patented Internal O-Ring at the Base of the Nut to Facilitate a Free-Spinning Nut
  • 75 Ohm Impedance
  • Simplified Installation
  • Universal 7/16" Nut
  • Secure, Weather-Tight Termination
  • Increased Pull-out Strength
  • One-Piece Design



Additional Information

Installation Instructions

Cable Preparation:

FS11V Diagram
Figure 1

Use our TL5-3485 or an industry standard 1/4 x 1/4 cable prep tool. Assure that the braid is folded back onto the jacket as shown in Figure 1.

Connector Installation:

Push the center conductor into the gold center pin and install the connector onto the cable until you see the plastic pin protrude from the nut. Remove the plastic pin and verify that the center pin protrudes slightly past the end of the nut. you will not see the cable dielectric on the inside of the nut.

Position the connector into the tool as shown below:

FS11V 01 FS11V 02

Activate the tool and ensure there is no gap after termination:

FS11V 03 FS11V 04

What's In the Box

What's in the Box

  • Qty 1 - 25pc Bag RG11 Plenum F-Type Connectors - Universal Male ProSNS™ 7/16in