Linear MCS308301 Multi-Code 2-Channel Key Ring Miniature Transmitter

Designed for fast, secure access control, the Linear MCS308301 key ring transmitter delivers dependable two‑channel remote operation for gates and doors. As a Linear key fob transmitter, it provides installers and facility managers with a compact, user-friendly device that supports up to 1,024 selectable codes per channel and operates on standard 300 MHz Multi‑Code receivers. The tactile, dimpled buttons and bright red LED make operation intuitive — even for vision‑impaired users — while the 12V battery and easy-access coding switches minimize maintenance downtime. Independent channel coding lets you manage a common entry point and a private access point from a single transmitter, improving security and operational flexibility. Built to integrate with existing access control and surveillance setups, this miniature transmitter is ideal for residential communities, commercial gates, and light industrial door control. Add the Linear MCS308301 to your security toolkit to streamline monitoring and access workflows — order now to simplify secure gate and door operations.

• Secure, reliable remote access for gates and doors — reduces manual entry and speeds traffic flow
• Dual-channel control lets you operate a shared gate and a private door independently
• 1,024-code Multi-Code per channel provides strong, selectable security for access control
• Compact, durable key‑ring design with tactile dimple buttons and LED feedback for easy use
• Simple on-site maintenance: accessible 12V battery and dip switches for quick coding changes
• Compatible with 300 MHz Multi-Code receivers for seamless integration into existing security systems