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Liftmaster/Chamberlain Replacement Part - 811LMX Single Button Programmable DIP Remote Control with Security+2.0 Encrypted Technology

SKU 625-LM-811LMX
Original price $49.44 - Original price $49.44
Original price $49.44
$86.52
$86.52 - $86.52
Current price $86.52

GarageDoorProject® exclusively partners with US vendors, ensuring 100% OEM parts with all-new production dates. Liftmaster 811LMX Single Button Programmable DIP Remote Control.

SEAMLESS INTEGRATION: The 811LMX remote works with LiftMaster commercial door operators, gate operators, and commercial receivers.

ENCRYPTED SECURITY: Features Security+ 2.0 encryption with up to 4096 unique codes for enhanced protection.

LEGACY COMPATIBILITY: Supports legacy systems operating on 315 MHz and 390 MHz frequencies.

ROBUST PERFORMANCE: Operates in extreme temperatures from -40˚F to 149˚F, ensuring durability in all conditions.

Product Description

LiftMaster 811LMX Programmable Garage Remote Commercial-Grade Single Button DIP Remote Security+2.0 | GarageDoorProject | 100% OEM | US Vendor

The LiftMaster 811LMX programmable garage remote is a commercial-grade single button DIP remote designed to deliver secure and reliable remote access control for commercial door operators and gates. Engineered with Security+2.0 encrypted technology, this programmable garage remote protects your property from unauthorized access while supporting compatibility with legacy 315 MHz and 390 MHz DIP-coded systems. With up to 4096 unique codes programmable via a 12-position DIP switch, it offers customizable access control for complex commercial setups. The durable design withstands harsh weather conditions from -40˚F to 149˚F, ensuring dependable performance year-round.


Key features of this garage door remote include:

- Security+2.0 encrypted DIP technology for enhanced protection against hacking and code grabbing
- Single button remote control for streamlined, easy operation in busy commercial environments
- Compatibility with LiftMaster commercial door operators, gate operators, and receivers, including older DIP-coded models
- Programmable DIP codes supporting up to 4096 unique access codes for flexible user management
- Weather resistant remote housing built to operate reliably in extreme temperatures from -40˚F (-40˚C) to 149˚F (65˚C)
- Compact dimensions of 3.125" W x 1.75" H and lightweight design at just 0.22 lbs for convenient carrying and use
- Powered by a CR2032 coin cell battery (included) with long-lasting performance

Additional benefits include:

- Rolling code technology that changes the access code with every use to prevent replay attacks
- Long range garage remote capability ensuring consistent signal transmission over extended distances
- Compatible as a garage opener replacement part fully OEM manufactured by GarageDoorProject®
- Backed by a 1 year limited warranty providing peace of mind and product reliability

This security encrypted remote is ideal for businesses requiring robust remote access control solutions that integrate seamlessly with existing commercial door operator systems. Its single button simplicity reduces operational errors while programmable DIP settings allow tailored security configurations for multiple users or departments. The weather resistant remote ensures uninterrupted service in outdoor or industrial environments where temperature extremes are common.


Choose the LiftMaster 811LMX programmable dip remote from GarageDoorProject® to upgrade your commercial gate or garage door system with a trusted, durable, and secure control device designed to meet professional standards.

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