


AJAX
AJAX 12V DC PSU for Hub 2, Hub 2 Plus & ReX 2
Pickup available at NexGen Computing
Usually ready in 24 hours
Ensure Constant Security, Anywhere
Unlock uninterrupted security for your property with the AJAX 12V DC Power Supply Unit. Designed specifically for the AJAX Hub 2, Hub 2 Plus, and ReX 2, this power converter replaces the standard 110/230V power supply, allowing your system to run on a 12V DC source. It's the ultimate solution for locations with unstable electricity or no access to a power grid, ensuring your security system remains vigilant 24/7.
Versatile Protection for Every Scenario
The AJAX 12V PSU provides the flexibility to protect any asset, regardless of its location. Connect your hub or range extender to a portable battery for reliable backup during power outages or for security on the move. This makes it ideal for a wide range of applications, including:
- Properties under construction or vacant homes
- Warehouses and remote facilities
- Trailers, campers, and mobile homes
- Yachts and boats at the pier
Seamless Integration
This electronic board is engineered to be installed directly into the body of your Hub 2, Hub 2 Plus, or ReX 2, replacing the pre-installed power supply. The package includes a terminal adapter for a straightforward connection. For safety and proper functionality, installation should only be performed by a qualified electrician.
Technical Specifications
| Specification | Details |
|---|---|
| Compatibility | AJAX Hub 2, Hub 2 Plus, ReX 2 |
| Input Voltage | 8–20 V DC |
| Output Voltage | 4.65 V DC ± 3% |
| Switch-on Voltage | 8 V DC ± 2.5% |
| Switch-off Voltage | 6.9–7.5 V (depending on load) |
| Maximum Input Current | < 1 A |
| Maximum Output Current | 1.5 A |
| Connection to Mains | Socket: 6.5 × 2 mm, Plug: 5.5 × 2.1 mm |
| Dimensions | 138 × 64 × 13 mm |
| Weight | 30 g |
| Operating Temperature Range | From -10°C to +40°C |
| Operating Humidity | Up to 75% |
| Complete Set | 12V PSU for Hub 2/Hub 2 Plus/ReX 2, Terminal adapter, Quick Start Guide |
Manufacturer Technical Data
| Product Spec Sheet | Not available for this product |
|---|
Shipping & Returns
- R120 Delivery Fee
- 30 Day Returns
- 24 Hour Live Chat Support
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Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at support@nexgencomputing.co.za.
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
Is my payment information secure?
Yes, all payments made on our site are processed securely on our domain using industry-standard security measures. Sensitive data, such as credit card numbers, are processed by PCI-compliant payment processors like Yoco, Paystack, and Peach Payments.





