Signamax Inc. CMK-F3-IV F-type Keystone Connector

Product Description

The SIGNAMAX INC. CMK-F3-IV is an F-type keystone connector rated to 3 GHz, designed for use in structured wiring and low-voltage signal distribution installations. This connector snaps into a standard keystone faceplate or keystone-style patch panel opening, providing a clean, field-termination point for coaxial cable runs. It is suited for cable television, satellite, and broadband signal distribution in both residential and light commercial settings. Licensed low-voltage technicians and AV installers are the typical trade professionals who specify and install this component.

The CMK-F3-IV is used in structured media center installations, wall plates, and modular patch panels where coaxial signal pathways need to terminate cleanly at an outlet point. Its keystone form factor allows it to mix with other keystone inserts such as Ethernet, HDMI, or USB types within a single faceplate. It is sold individually, making it practical for single-port additions or small-run installations.

Key Features

• F-type coaxial interface rated to 3 GHz for broadband, cable TV, and satellite applications
• Keystone snap-in form factor compatible with standard keystone faceplate openings
• Single-unit packaging allows flexible, per-port ordering for small installations
• Compact design supports mixed-media keystone wall plate configurations

Compatibility

Designed as an OEM-style replacement or new-installation component for standard keystone faceplate and patch panel systems accepting F-type coaxial connectors.

Installation Notes

Installation is typically performed by licensed low-voltage or structured wiring technicians. Ensure the coaxial cable is properly prepared and the center conductor is trimmed to the correct length before seating in the connector. Snap the keystone insert firmly into the faceplate or panel opening until it clicks into place. Follow applicable local low-voltage wiring codes during rough-in and termination.