Linear ACT-21A MegaCode 1-Channel Key Ring Transmitter, 10-Pack, Black

Product Description

The Linear ACT-21A is a 1-Channel Key Ring Transmitter designed for Linear’s access control systems. This transmitter is supplied with a quick-disconnect key ring and operates with lithium batteries, offering a service life of five years. It features a unique 10-second time-out that prevents continuous transmission from disabling the system.

This transmitter utilizes MegaCode format, providing over 1,000,000 unique codes to reduce the risk of duplication and unauthorized access. The system learns the specific code of each transmitter, ensuring secure access.

• Compatible with all Linear access receivers and controllers.
• Quick-disconnect key ring included with each transmitter.
• Minimum order quantity is 10 transmitters.

Product Highlights

This device is suitable for controlling access in various environments, including residential and commercial properties.

Product Information

Standard Information

• Brand: Linear
• Manufacturer: Nice S.p.A.

Technical Specifications

• Compatibility: Linear AKR-1, AM3Plus, AE1000Plus, AE2000Plus
• Power: Two 1616 batteries
• RF Frequency: 318 MHz
• Codes: Over 1,000,000 (MegaCode format)
• Depth: 0.5 inches
• Width: 1.3 inches
• Height: 2.3 inches
• Package Contents: ACT-21A Transmitter, Lithium Batteries