12V PSU
for Hub 2
• Perfect for operation from low-voltage networks
• DC input
• Input voltage of up to 20V
Are you looking to upgrade your home or business security system? Do you want to purchase high-quality alarm system components online? Helderberg Security Services has got you covered. We offer a wide range of alarm system components for sale online, including wireless alarm systems, sensors, cameras, and more.
In addition to selling alarm system components, we also specialize in designing, installing, and maintaining comprehensive security systems for homes and businesses in the Helderberg area. Our team of experienced security experts is committed to delivering exceptional security solutions that meet the unique needs of each client. Whether you’re looking to upgrade your existing security system or install a new one, we have the expertise to provide you with the best possible solution.
Our alarm system components are top-quality, reliable, and easy to install. With our wireless alarm systems, you can enjoy the convenience of remote monitoring and control, giving you peace of mind 24/7. And with our professional installation services, you can rest assured that your alarm system components will be installed correctly and functioning properly.
So why wait? Take action now to upgrade your home or business security system. Order your wireless alarm system components online today and enjoy the peace of mind that comes with knowing your property is protected by the best security solutions available. Contact us today to learn more about our services or to schedule an appointment for installation.
Showing 1–16 of 63 results

for Hub 2
• Perfect for operation from low-voltage networks
• DC input
• Input voltage of up to 20V

for Hub/Hub Plus/ReX


for Hub 2/Hub 2 Plus

Double Remote buttons for triggering a panic alarm in a stressful situation, which can be carried on your person, around your neck or mounted in strategic places in your workplace or private residence. The Double button function is designed to avoid false alarms as both buttons need to be pushed at the same time.

The DoorProtect Sensor is used to mount on doors and windows to have the alarm triggered when a window or door is opened or forced open.
Detectors identify threats immediately: door opening, window breaking, and the presence of trespassers on the premises. Use MotionCam detectors to see the reason of a motion alarm.
• Wireless
• Up to 7 years battery life
• Can ignore pets

Outdoor detectors identify trespassing from the first step on your territory. Even if anyone climbs over a fence or tries to peek in a window, Ajax detectors raise the alarm instantly.
• Wireless
• Can ignore animals and swinging trees
• Anti-sabotage protection

Fire detectors protect you and your belongings from fire by promptly reacting to smoke or sharp temperature rise. Moreover, FireProtect Plus can prevent carbon monoxide poisoning. The Ajax fire detectors can operate independently from the security system.
• Wireless
• In-built sirens

AJAX GlassProtect Wireless Glass Break Detector(White or Black)
The GlassProtect Sensor is mounted around windows and will detect the breaking of glass to trigger the alarm when a window is broken.
Detectors identify threats immediately: door opening, window breaking, and the presence of trespassers on the premises. Use MotionCam detectors to see the reason of a motion alarm.

The Starter Kit includes the following:

Hub is the control panel of a security system. The hub manages all Ajax devices, operates security modes, and in case of a threat, notifies an alarm response centre as well as you.
The AJAX Alarm System is the latest in Revolutionary Wireless Technology to bring you Home Security combined with Home Automation that can be integrated with existing alarm, camera and access control systems for those who are keeping up with the future of Technology.

Contactless System Control Without Compromise On Reliability
Arm the premises, open gates, and turn the lights off with one tap. And if you are threatened, use the panic button to call for help and notify your family about the danger.

Arm the premises, open gates, and turn the lights off with one tap. And if you are threatened, use the panic button to call for help and notify your family about the danger.
Wireless touch keypad
DESFire® support
Security modes indication
Duress code
Contactless card for security management
Simultaneously works with 13 hubs
Guest access

The flood detector identifies the pipe breakage, washing machine, or dishwasher leaks. LeaksProtect raises the alarm with the first flood signs and notifies you when the water dries up.

Passive Infrared Motion Sensor used to detect motion and take snapshots of the area and person who triggered the sensor indoors(Bedrooms, Lounge, Garage, Kitchen, Braai Area). The Pictures will be sent to the AJAX App on your Phone immediately for viewing when the alarm is triggered.
Detectors identify threats immediately: door opening, window breaking, and the presence of trespassers on the premises. Use MotionCam detectors to see the reason for a motion alarm.

Waterproof Passive Infrared Motion Sensor used to detect motion and take snapshots of the area and person who triggered the sensor outdoors. The Pictures will be sent to the AJAX App on your Phone immediately for viewing when the alarm is triggered.
Outdoor detectors identify trespassing from the first step on your territory. Even if anyone climbs over a fence or tries to peek in a window, Ajax detectors raise the alarm instantly.
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