Linear ACT-21A Keychain Remote Control - 318 MHz (Qty 10)

Single-Channel Key Ring Remote for Linear Access Systems

The Linear ACT-21A Remote Control is a 1-channel key ring transmitter engineered for reliable access control with Linear receivers and controllers. Operating on the secure MegaCode format, this compact device offers over 1,000,000 unique codes to ensure virtually no risk of duplication. Its slim design and quick-disconnect key ring make it ideal for everyday use in residential, commercial, and gated community applications.

Key Features

• Secure MegaCode Format - Factory pre-programmed with one of over 1,000,000 unique codes for enhanced security.
• Wide Compatibility - Works with all Linear access receivers, controllers, and MegaCode-based systems.
• Quick-Disconnect Key Ring - Convenient keychain design for portability and ease of use.
• Battery-Powered - Includes two lithium CR1616 batteries with up to a 5-year service life.
• Transmission Safety - Features a 10-second time-out to prevent accidental system lockout from continuous transmission.

Technical Specifications

• Channels: 1
• Frequency: 318 MHz
• Code Capacity: 1,000,000+ (MegaCode format)
• Power: Two CR1616 lithium batteries
• Dimensions: 1.25” W x 2.25” H x 0.48” D
• Minimum Order Quantity: 10 transmitters
• Part No.: ACP00607

Conclusion

The Linear ACT-21A Remote Control provides secure, convenient, and durable wireless access for gates and entry systems. With its MegaCode security, compact form factor, and long battery life, it is a trusted choice for both residential and commercial installations.