The Linear M3-4P is a Visor Transmitter 4-Pack designed for automatic gate and access control applications. MegaCode MCT-3 3-Channel Visor Transmitter - 4-Pack. Operating at 3V (2x CR2032 coin-cell per unit), it offers reliable performance in the visor transmitter 4-pack category. The unit measures 3 in W x 1.7 in H x 0.6 in D (per unit). Compatible with: MDR, MDR-2, MDRG, SMDRG, MegaCode-compatible receivers.
A: The M3-4P is a 4-pack of MCT-3 transmitters, each operating at 318 MHz using MegaCode technology for rolling-code security.
A: Each transmitter requires 2x CR2032 coin-cell batteries.
A: The MCT-3 has been superseded by the DNT00093/MTR3. Replacement units may be used in its place for new installations.
A: Yes, the visor clip supports both horizontal and vertical mounting orientations.
A: This product is used in gate access control systems.
