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AJAX 12v PSU for HUB, HUB Plus & Rex (AJA-17938)
£20.95 inc. VAT
Official Ajax AJAX 12v PSU for HUB, HUB Plus & Rex (AJA-17938) with EN50131 Grade 2 features. Ready for same-day UK dispatch for professional security systems.
Description
Solving the challenge of complex system management, the Ajax AJAX 12v PSU for HUB, HUB Plus & Rex (AJA-17938) serves as the intelligent brain of your security architecture.
The AJAX 12v PSU for HUB, HUB Plus & Rex (AJA-17938) (AJA-17938) stands out for its EN50131 Grade 2 features, providing a robust solution for Ajax professionals who prioritize reliability and high-integrity data transmission.
Professional Features
- Compatibility: Hub, Hub Plus, ReX
- Compatibility: Hub, Hub Plus, ReX
- Pre-installed CR123A or equivalent battery
- Input voltage: 8-20 V DC
- Output voltage: 4.65 V ± 3%
- Input voltage: 8-20 V DC
- Output voltage: 4.65 V ± 3%
- 1 x AJAX 12v PSU for HUB, HUB Plus & Rex (AJA-17938)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Intuitive system management
- Multi-channel communication
- Requires stable internet for remote features
Technical Specifications
| Brand | Ajax |
| Product SKU | AJA-17938 |
| Security Certification | Grade 2 |
| Connectivity Type | Wireless |
| Application | Residential / Commercial |
Note: Ensure compatibility with your Ajax control panel before installation. For technical advice, consult our installation guides.
Expert Analysis
This Ajax component is the preferred choice for installers requiring zero-latency response and industry-standard Grade certification.
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
The central brain of your security system. It manages all connected Ajax devices, ensuring instant alerts are sent to your smartphone or monitoring station.
Pro Tip: Regularly check battery status in your system dashboard to ensure uninterrupted protection.
What’s in the Box?
- Compatibility: Hub, Hub Plus, ReX
- Compatibility: Hub, Hub Plus, ReX
- Pre-installed CR123A or equivalent battery
- Input voltage: 8-20 V DC
- Output voltage: 4.65 V ± 3%
- Input voltage: 8-20 V DC
- Output voltage: 4.65 V ± 3%
- 1 x AJAX 12v PSU for HUB, HUB Plus & Rex (AJA-17938)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Intuitive system management
- Multi-channel communication
- Requires stable internet for remote features
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
✓ Pros:
- Compatibility: Hub, Hub Plus, ReX
- Compatibility: Hub, Hub Plus, ReX
- Pre-installed CR123A or equivalent battery
- Input voltage: 8-20 V DC
- Output voltage: 4.65 V ± 3%
- Input voltage: 8-20 V DC
- Output voltage: 4.65 V ± 3%
- 1 x AJAX 12v PSU for HUB, HUB Plus & Rex (AJA-17938)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Intuitive system management
- Multi-channel communication
- Requires stable internet for remote features
⚠ Considerations:
- Compatibility: Hub, Hub Plus, ReX
- Compatibility: Hub, Hub Plus, ReX
- Pre-installed CR123A or equivalent battery
- Input voltage: 8-20 V DC
- Output voltage: 4.65 V ± 3%
- Input voltage: 8-20 V DC
- Output voltage: 4.65 V ± 3%
- 1 x AJAX 12v PSU for HUB, HUB Plus & Rex (AJA-17938)
- Mounting Kit (Screws & Wall Plugs)
- Quick Start Installation Guide
- Intuitive system management
- Multi-channel communication
- Requires stable internet for remote features
Explore our wider range of alarm central units to complete your installation.
Technical Overview
| Brand | Ajax |
| System Type | Wireless |
| Compatibility | Ajax |
| Location | Indoor |
Additional information
| Brand | Ajax |
|---|---|
| System Type | Wireless |
| Compatibility | Ajax |
| Location | Indoor |