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Linear MCT-3 MegaCode 3-Channel Transmitter 318mhz


Regular price $19.88

Shipping calculated at checkout.

Linear MCT-3 Transmitter

318 mhz transmitter, no dip switches to set

MegaCode transmitters and receivers do not contain a typical "coding switch". Each of the three transmitter buttons will send a unique code when pressed. One button can be used to activate your garage door opener, a second button can operate an access gate, a third button can activate an additional garage door operator or most Linear 318 MHz MegaCode wireless receivers. The receiver is programmed by learning a transmitter's unique digital code. The receiver will activate only from the memorized transmitters. 


  • Activates three MegaCode receivers
  • Test/operate LED
  • Visor mounting clip supplied
  • Visor clip mounts vertical or horizontal
  • Power: Two 2032 batteries
  • Codes: 1,000,000+ (MegaCode format)
  • RF Frequency: 318 MHz
  • Dimensions: 3″ W x 1.875″ H x .625″ D
  • Also known as DNT00089
  • It has a high visibility test/operate LED
  • A spring-steel, dual-position visor clip that attaches vertically or horizontally.
  • It measures 3.04-by-1.93-by-.61 inches.
  • It is available for use with all Linear?s garage door openers.
  • The transmitter is powered by two Type CR2032 coin-cell batteries.