AJAX-DC-PSU AJAX - 4.2V-16V DC PSU Power Converter for the Hub 2 and Hub 2 Plus

AJAX-DC-PSU

R 469.00

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AJAX - 4.2V-16V DC PSU Power Converter for the Hub 2 and Hub 2 Plus

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AJAX-DC-PSU

AJAX smart alarm

Ajax

AJAX-DC-PSU information and overview

AJAX - 4.2V-16V DC PSU Power Converter for the Hub 2 and Hub 2 Plus, For AJAX-HUB-2-4G-B or AJAX-HUB-2-4G-W or AJAX-HUB-2-PLUS-B or AJAX-HUB-2-PLUS-W, 1920763-78-NC

Great value! This product is available for only R 469.

Specifications & more information about AJAX-DC-PSU, AJAX smart alarm manufactured by Ajax

Specifications & downloads View specification Printable PDF

Product information notice: Some specifications may describe a broader product range and may not apply to this exact model. Use the product summary above as the primary model reference. Bundled software may be trial software and can require a separate licence.

Overview:

6V PSU
Power supply unit for connecting Hub 2 / Hub 2 Plus control panels or ReX 2 range extender to an external portable battery.

Features:

Protecting facilities lacking electricity
With an alternative 6 V power supply unit, your hub or range extender can operate from an external battery for years - without being connected to the facility's power grid - and are ready to protect buildings in critical condition, construction sites, or abandoned properties from burglars, vandals, and unauthorized occupation.

Protecting movable properties
With an alternative 12 V power supply unit, your hub can be powered from the low-voltage network of a car, trailer, yacht, or even from an external battery. This allows professional security to accompany you both in business and while on vacation.

Compatibility
The power supply unit is only compatible with Hub 2 / Hub 2 Plus control panels or ReX 2 range extender. It has a standard power jack plug to connect the power cable and is supplied with a terminal adapter.

Installation
6V PSU is installed into the device body, replacing the pre-installed 110/230 V~ power supply unit.

Specifications:

©2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	AJAX-DC-PSU
Compatibility	Hub 2 (2G)
	Hub 2 (4G)
	Hub 2 Plus
	ReX 2
Recommended batteries	Zinc air and alkaline batteries with 4.2-16 V--- operating power
Recommended batteries	List of Recommended Batteries
Input voltage	4.2-10 V---
Output voltage	4.8 V--- +- 5%
Switch-on voltage	4.2 V--- +- 2.5%
Switch-off voltage	3-3.4 V--- (depending on the load)
Maximum input current	2.2 A at 4.2 V---
Maximum input current	0.8 A at 10 V---
Maximum output current	1.5 A
Plugging in	Plug socket: 6.5 x 2 mm
Plugging in	Plug: 5.5 x 2.1 mm
Operating temperatures range	From -10°Ð¡ to +40°Ð¡
Operating humidity	Up to 75%
Dimensions	98 x 70 x 17 mm
Weight	26 g
Complete set	6V PSU for Hub 2/Hub 2 Plus/ReX 2
	Terminal adapter
	Quick Start Guide

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The best price and guaranteed service and backup from official computer suppliers in South Africa for the AJAX-DC-PSU AJAX - 4.2V-16V DC PSU Power Converter for the Hub 2 and Hub 2 Plus.

The Ajax AJAX-DC-PSU AJAX - 4.2V-16V DC PSU Power Converter for the Hub 2 and Hub 2 Plus is available for R 469. The product is sold by ComX Computers as new. Prices are valid today 2026-10-07 (before 2026-10-08, by quote, while stocks last). The product is expected to be in stock, although this is not guaranteed.

Available from this online computer store delivering door-to-door in Johannesburg, Cape Town, Port Elizabeth, Pretoria, Pietermaritzburg, Polokwane, Durban and all over South Africa.

Find related AJAX-DC-PSU AJAX - 4.2V-16V DC PSU Power Converter for the Hub 2 and Hub 2 Plus products in our AJAX smart alarm Category for even more options. Read reviews and find out about AJAX-DC-PSU AJAX - 4.2V-16V DC PSU Power Converter for the Hub 2 and Hub 2 Plus. Discounts, specials and cheap prices only at ComX Computers.

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