Multi-Code 4200 Wireless Keyless Entry (300MHz)

Multi Code

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Multi-Code 4200 Wireless Keyless Entry Keypad – 300MHz Garage Door & Gate Opener

Upgrade convenient access to your garage or gate with the Multi-Code 4200 Wireless Keyless Entry System. Designed for dependable performance and simple programming, this 300MHz keypad provides secure keyless access for compatible Multi-Code, Linear, Digi-Code, and other DIP-switch radio control systems.

The Multi-Code 4200 keypad is ideal for residential garages, gated properties, warehouses, storage facilities, and commercial applications that use older-style 300MHz receivers with 10-position DIP switches. Its durable weather-resistant housing and illuminated keypad make it easy to use day or night in all weather conditions.

Unlike newer rolling-code systems, the Multi-Code 4200 uses traditional DIP-switch coding, allowing quick setup and broad compatibility with many legacy garage door opener and gate operator systems still widely used across the United States.

Key Features

• Compatible with Multi-Code 300MHz systems
• Works with many Linear, Digi-Code, and compatible DIP-switch receivers
• Easy 10 DIP-switch programming
• Secure 4-digit PIN operation
• Weather-resistant outdoor design
• Lighted keypad for nighttime visibility
• Wireless installation — no hard wiring required
• Ideal replacement for older garage door and gate keypads
• Powered by standard 9V battery

Compatible With

• Multi-Code 1090, 1099, 3028 receivers
• Multi-Code 3089, 4120, 4140 transmitters
• Many 300MHz Linear MCS systems
• Garage door openers and gate operators using 10 DIP switches

Important Compatibility Note

This keypad is designed for older 300MHz DIP-switch systems and is not compatible with newer rolling-code Security+ or MyQ systems unless an external compatible receiver is installed.

Common Search Terms

Multi-Code 4200 keypad, Multi-Code 420001, 300MHz garage door keypad, Linear wireless keypad, Multi-Code keyless entry, DIP switch garage door keypad, garage gate keypad 300MHz, wireless garage door entry keypad, Multi-Code garage opener keypad replacement.

Package Includes

• Multi-Code 4200 Wireless Keypad
• Mounting hardware
• Programming instructions

Perfect for homeowners, property managers, gate installers, and garage door service professionals looking for a reliable replacement wireless keypad for older 300MHz systems.