Honeywell Home CELL-EXT Coax Cable Adapter, UFL to Female SMA Bulkhead, VISTA and LYNX Radios

Improve cellular connectivity for security and monitoring systems with the Honeywell Home CELL-EXT coaxial extension adapter. Designed for VISTA and LYNX radios, this U.FL to female SMA bulkhead cable delivers a quick, reliable way to mount external antennas and preserve signal strength for cellular alarm communicators. The compact coaxial construction retains RF integrity across the run, helping prevent dropped connections and ensuring stable reporting for surveillance, remote monitoring, and alarm systems. Installation is straightforward: the U.FL antenna plug mates with onboard modules while the female SMA bulkhead provides a secure external antenna attachment point—ideal for wall- or panel-mounted setups. Fully compatible with a wide range of Honeywell and Resideo cellular modules, the CELL-EXT replaces older GSM-EXT parts and fits modern security and IoT deployments. Add this antenna cable adapter to your installation kit to enhance signal performance and minimize maintenance in critical monitoring and surveillance applications.

• Boosts cellular signal reliability for alarm communicators and remote monitoring, reducing dropped connections and false alarms
• Simple, space-saving bulkhead design with U.FL to female SMA connectors for clean, secure antenna mounting
• Direct compatibility with Honeywell Home VISTA and LYNX radios for fast integration into existing security systems
• Precision coaxial construction preserves signal strength across the run for consistent surveillance and monitoring performance
• Ideal for installers and integrators needing a compact extension solution for cellular alarm communicator and IoT deployments