Linear MCS308911 Multi-Code 1-Channel Visor Portable Transmitter

Provide dependable, convenient access control for gate and automatic door operators with the Linear MCS308911 Multi-Code 1-Channel Visor Portable Transmitter. This handheld transmitter from Linear delivers one-touch operation and secure signaling—offering 1,024 DIP-switch code combinations on a 300 MHz Multi-Code platform—so it only activates receivers set to the same code. The compact, red portable transmitter includes a removable visor clip for vehicle use and a red test/operate LED that gives instant visual confirmation of each command. Powered by a standard 9V battery, the MCS308911 is easy to service in the field and integrates smoothly with Linear 300 MHz receivers (including models 109950 and 302850), making it a practical addition to gate accessories inventories and access control installations. Ideal for property managers, gate contractors, and security integrators, this transmitter supports secure perimeter control and routine monitoring workflows. Add the MCS308911 to your gate operator or access control setup today to improve operator convenience and overall site security.

• Secure, reliable gate access with Multi-Code encoding (1,024 code combinations) to reduce unauthorized activations
• Plug-and-play compatibility with 300 MHz Multi-Code receivers for fast integration into existing access control and security systems
• Portable, user-friendly design with removable visor clip and single-button operation for convenient, on-the-go use
• Visual confirmation via red test/operate LED to simplify troubleshooting and confirm transmission
• Standard 9V battery power for easy replacement and long-term field serviceability