Primex 159MC-4 Telephony Coupler, 4-Conductor, Ivory

Extend or repair modular telephony and low-voltage circuits quickly and cleanly with the Primex 159MC-4 telephony coupler. This in-line modular coupler connects two modular-plug-ended line cords to eliminate the need for hardwired connecting blocks, making it ideal for field technicians and installers working on security, surveillance, monitoring and networking systems. The 4-conductor design (model 159MC-4) supports common telephony and low-voltage signal arrangements and includes reverse-wiring compatibility to match existing line configurations. UL certification ensures dependable, code-compliant performance in commercial installations, while the ivory, low-profile housing provides a neat, unobtrusive finish in equipment rooms, access control panels or office environments. Lightweight and easy to deploy, this coupler reduces labor and service interruptions when adding cameras, access control devices, PBX lines or monitoring stations. Keep one in your toolkit for fast on-site repairs or use it to simplify permanent deployments—an efficient solution for AV, security and networking professionals.

• Quickly extend or repair modular telephony and low-voltage circuits without splicing or hardwiring
• Saves installation time and reduces downtime for security, surveillance, and monitoring systems
• Supports 4-conductor wiring with reverse wiring compatibility for common telephony setups
• UL certified for reliable, code-compliant performance in commercial and mission-critical environments
• Low-profile ivory housing blends with walls and equipment racks for discreet, professional installations