300MC Multi Code 3089 Compatible made byChamberlain

(63 reviews)
SKU:
300MC
Availability:
In Stock

Product Price: $14.67
UPC:
012381993000
Condition:
New
Liftmaster 300MC Multi Code 3089 Compatible made byChamberlain

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Chamberlain 300MC Multi-Code 3089 Compatible Single Button Visor Remote

The Chamberlain 300MC is a single-button 300 MHz visor-style remote that is fully compatible with the Multi-Code 3089 (MCS308911). It uses the same 10 DIP switch programming and delivers reliable performance for older Multi-Code Linear gate and access control systems.

Perfect for property managers, installers, and homeowners needing an affordable, direct replacement for the classic Multi-Code 3089 remote.

Key Features

  • 300 MHz frequency – proven long-range performance
  • 10 DIP switches – 1,024 possible codes for simple cloning
  • Red LED indicator for battery strength and signal transmission
  • Neutral case color with comfortable molded grip
  • Easy access to battery and DIP switches
  • Compact visor-style design with included directional clip
  • Long-life 12V battery included

Compatibility

Works with all Multi-Code receivers and transmitters, including:

  • Multi-Code receiver model 1090
  • Multi-Code receiver model 1099-20
  • Multi-Code receiver model 1099-50
  • All older Linear Multi-Code gate operators and access systems

Important: This is a fixed-code DIP switch remote. It is not compatible with LiftMaster, Chamberlain Security+, or any modern rolling-code systems.

Easy Programming

Programming is simple and tool-free — just match the 10 DIP switches to your existing remote or receiver.

Download Official 300MC Programming Instructions (PDF)

Why Choose the Chamberlain 300MC?

  • Direct, cost-effective replacement for the Multi-Code 3089
  • Same reliable 300 MHz performance and DIP switch coding
  • Red LED feedback for battery and transmission status
  • Includes battery and visor clip — ready to use

Product Summary

Chamberlain 300MC Multi-Code 3089 Compatible Remote – single-button 300 MHz visor remote with 10 DIP switches. Exact functional replacement for the Linear Multi-Code 3089. Includes 12V battery, visor clip, and easy programming instructions.

 
 

63 Reviews Hide Reviews Show Reviews

  • 5
    Gate Clicker

    Posted by John Wills on Feb 23rd 2016

    Looking for an additional HOA gate clicker. Homedepot and Lowes do not carry this type of gate opener. The order came very fast and the products are exactly what I had originally.

  • 5
    good

    Posted by Tommy Bray on Nov 6th 2015

    works good

  • 5
    Garage door opener

    Posted by Cheryl Corney on Oct 20th 2015

    The ordering was easy and the opener was sent in a timely manner. Included were very clear instructions.

  • 5
    Fast delivery

    Posted by Libia Fernandez on Oct 17th 2015

    Thank you for making this an easy buy. No complications, product arrived in excellent condition, prompt shipment upon payment.

  • 5
    300MC MultiCode 3089

    Posted by Karen Allison on Oct 9th 2015

    We ordered 3 of these for the price of 1 locally. Ordering, shipping and product programming were simple, easy and quick! We will definitely use Gatehouse Supplies again!

  • 5
    Working Well

    Posted by Enrique Trejo on Sep 29th 2015

    Well, I just needed a programmable gate opener. Found it online and for a good price. It also came quicker than I expected.

  • 5
    works perfect

    Posted by Kenneth Klejmont on Aug 4th 2015

    works great for the communities gated entranceway. thanks

  • 5
    Garaage remote control

    Posted by Nadine Fionda on Jul 29th 2015

    They worked great!!!!!

  • 5
    Fast and Easy

    Posted by David Phillips on May 17th 2015

    The product was just as described online. I easily installed it in 5 minutes with a screwdriver.

  • 5
    Remote controls

    Posted by David Borovay on Mar 23rd 2015

    Ordered them for an emergency need and received them timely and in good working order

  • 5
    300MC Muti Code 3089

    Posted by Anton Pospisil on May 27th 2014

    All the products work as described.

  • 5
    Chamberlain remote

    Posted by john Schier-Hanson on May 7th 2014

    Great price for the real thing.

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