Wilson 309909-75F Single Antenna Expansion Kit, 75 Ohms

Ensure uninterrupted cellular connectivity for your security and surveillance deployments with the Wilson Electronics Single Antenna Expansion Kit. The 309909-75F is a 75 Ohm antenna extension kit engineered to extend signal reach and reduce dropouts for cellular signal boosters used in monitoring, remote CCTV, and access control systems. With simple integration into existing 75 Ω coax runs, this single-antenna expansion minimizes extra cabling and speeds up installation for field technicians.

Built to support critical networking and monitoring equipment, the Wilson 309909-75F helps maintain reliable links for alarm systems, IoT sensors, and mobile data devices by strengthening reception where coverage is weak. The kit’s US origin and Wilson Electronics’ proven design deliver dependable performance in commercial and industrial settings. Compatible with a wide range of cellular signal boosters and antenna mounts, it’s an efficient way to scale coverage without replacing your core infrastructure. Add this antenna expansion kit to your security and surveillance projects to improve uptime and reduce maintenance costs—order today and integrate seamless monitoring connectivity into your next installation.

• Expands cellular coverage to eliminate dead zones for security and surveillance systems
• Designed for easy integration with 75 Ohm coax networks and cellular signal boosters
• Single-antenna solution simplifies deployments and reduces cabling for remote monitoring
• US-made build quality for reliable, long-term performance in critical installations
• Ideal for CCTV, access control, IoT sensors and other monitoring applications requiring robust connectivity