Description
Enhancing the capabilities of your Ajax installation, the Ajax Fibra LineSplit – 4 Way (AJA-143609) offers professional-grade integration for specific security needs.
Designed for mission-critical reliability, the Ajax Fibra LineSplit – 4 Way (AJA-143609) (AJA-143609) leverages EN50131 Grade 2 specs to ensure high-performance operation within any Ajax security network.
Professional Features
- Simple integration
- 4 core Bus connection
- Pre-installed CR123A or equivalent battery
- 2000m on Cat5
- Connection to any point of the Fibra line
- Number of output lines – 4
- 90 × 50 × 15 mm
- 1 x Ajax Fibra LineSplit – 4 Way (AJA-143609)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Long-term durability
- Professional installation is advised
Technical Specifications
| Brand | Ajax |
| Product SKU | AJA-143609 |
| Security Certification | Grade 2 |
| Connectivity Type | Wired |
| Application | Residential / Commercial |
Note: Ensure compatibility with your Ajax control panel before installation. For technical advice, consult our installation guides.
Expert Analysis
The AJA-143609 model represents the latest in Ajax’s security roadmap, offering improved battery life and encrypted signal protocols.
Why buy from our professional collection EE?
As an official UK stockist, we provide 24-month warranties on all professional hardware. Our technical team is available to support your installation with expert guidance on system configuration.
Recommended Use Case
A versatile component designed to enhance the overall security and responsiveness of your professional Ajax system.
What’s in the Box?
- Simple integration
- 4 core Bus connection
- Pre-installed CR123A or equivalent battery
- 2000m on Cat5
- Connection to any point of the Fibra line
- Number of output lines – 4
- 90 × 50 × 15 mm
- 1 x Ajax Fibra LineSplit – 4 Way (AJA-143609)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Long-term durability
- Professional installation is advised
Advanced Technology: Utilizes the proprietary Jeweller radio protocol for secure, long-range communication of up to 2,000 meters in open space.
Aesthetic Finish: Standard
Expert Verdict
- Simple integration
- 4 core Bus connection
- Pre-installed CR123A or equivalent battery
- 2000m on Cat5
- Connection to any point of the Fibra line
- Number of output lines – 4
- 90 × 50 × 15 mm
- 1 x Ajax Fibra LineSplit – 4 Way (AJA-143609)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Long-term durability
- Professional installation is advised
- Simple integration
- 4 core Bus connection
- Pre-installed CR123A or equivalent battery
- 2000m on Cat5
- Connection to any point of the Fibra line
- Number of output lines – 4
- 90 × 50 × 15 mm
- 1 x Ajax Fibra LineSplit – 4 Way (AJA-143609)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Long-term durability
- Professional installation is advised
Explore our wider range of building access solutions to complete your installation.
Technical Overview
| Brand | Ajax |
| System Type | Wired |
| Compatibility | Ajax Fibra |
| Location | Indoor |







