Alarm systems

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.

  • AJAX MotionProtect Wireless Indoor Curtain PIR

    AJAX MotionProtect Wireless Indoor Curtain PIR

    Passive Infrared Motion Sensor used to detect motion indoors(Mainly used to cover entrances and windows)

    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

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • AJAX MotionProtect Wireless Indoor PIR

    AJAX MotionProtect Wireless Indoor PIR

    Passive Infrared Motion Sensor used to detect motion indoors(Bedrooms, Lounge, Garage, Kitchen, Braai Area)

    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 of battery life
    • Can ignore pets

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • AJAX MotionProtect Wireless Outdoor PIR

    AJAX MotionProtect Wireless Outdoor PIR

    Waterproof Passive Infrared Motion Sensor used to detect motion Outdoors

    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

  • AJAX Multitransmitter

    AJAX Multitransmitter

    The Multitransmitter is used to power and allow other devices, such as old alarm system PIRs to communicate with the Hub and become part of your new AJAX system, for example, should you have an existing alarm system that is being replaced with the AJAX System and you want to keep some of the existing sensors from the old system.

    • 18 wired zones for connecting third-party detectors
    • NO, NC, EOL connection types support
    • Remote set up of connected detectors in the app
    • 12 V⎓, 1 А power supply for connected detectors
    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • AJAX Rex – Radio Signal Range Extender

    AJAX Rex – Radio Signal Range Extender

    The Rex is used when your sensors are being mounted beyond the normal range that the sensors can communicate with the Hub.

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • AJAX Socket – Wireless Smart Plug With Energy Monitor

    AJAX Socket – Wireless Smart Plug With Energy Monitor

    Smart sockets and relays allow you to control and automate electric locks, gates, boilers, and other appliances using the Ajax apps. Use scenarios to set up automation workflows on schedule or in response to detector alarms and changes of the system modes.

    • Wireless
    • Surge protection
    • Executes scenarios
    • Controls electric appliances
    • Monitors power consumption
  • AJAX SpaceControl Two-Way Wireless Key Fob with Panic Button

    AJAX SpaceControl Two-Way Wireless Key Fob with Panic Button

    For the “old school” person who prefers remotes over the app on your Phone, we have the SpaceControl Remotes used to activate and deactivate your AJAX Alarm System and it has a built in Panic Button also.

    • Pocket key fob
    • Equipped with a panic button
    • Indicates command execution with color blink
    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • AJAX Transmitter

    AJAX Transmitter

    The Transmitter is used to power and allow one other device, such as an old alarm system PIR to communicate with the Hub and become part of your new AJAX system, for example, should you have an existing alarm system that is being replaced with the AJAX System and you want to keep one of the existing sensors from the old system.

    • Integrates wired detectors to Ajax
    • Supplies connected devices to power
  • AJAX VHFBridge

    AJAX VHFBridge

    A Module for Connecting AJAX Security Systems to Third-Party VHF Transmitters. 8 Programmable Outputs.
    • The transponder creates an additional communication channel with the CMS
    • 8 potential outputs for connection to VHF radio transmitters
    • Connected VHF radio transmitters are powered from a 12 V/2 A power supply
    • Remote configuration in the app

  • AJAX WallSwitch Wireless 220v Relay Switch

    AJAX WallSwitch Wireless 220v Relay Switch

    AJAX WallSwitch Wireless 220v Relay Switch

    • Remote control power relay
    • Monitors power consumption
    • Executes scenarios
  • AJAX Wireless 12v/Low-current Relay Switch

    AJAX Wireless 12v/Low-current Relay Switch

    AJAX Wireless 12v/Low-current Relay Switch

    • Remote control low current relay
    • Works in the impulse and bistable modes
    • Executes scenarios
  • Ajax Wireless Button

    Ajax Wireless Button

    Remote buttons for triggering a panic alarm in a stressful situation or activating and deactivating the system, which can be carried on your person, around your neck or mounted in strategic places in your workplace or private residence.

    • Two modes: panic/control button
    • Protected from accidental activation
    • Protected from dust and splashes
    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • AJAX Wireless Indoor Home Siren

    AJAX Wireless Indoor Home Siren

    Sirens scare-off intruders with a loud alarm and attract the attention of neighbors.

    • Compact home siren
    • Connect an additional LED light if needed

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • AJAX Wireless Street Siren

    AJAX Wireless Street Siren

    Sirens scare-off intruders with a loud alarm and attract the attention of neighbors.
    • Reinforced street siren
    • LED indication of the system state
    • Adjustable volume: 85 to 113 dB

    Select optionsLoading Done This product has multiple variants. The options may be chosen on the product page
  • AX Pro Hub Control Panel

    AX Pro Hub Control Panel

  • AX PRO Wireless Indoor Smoke Detector

    AX PRO Wireless Indoor Smoke Detector