
Ajax power supply units
Alternative power supply units to connect the Ajax hubs, NVRs, and range extenders to a low-voltage power supply
Solution for unstable power environments
Alternative power supply units are essential for operating security systems in places with unreliable or no electricity, such as remote country houses, construction sites, movable properties like trucks and vans, etc. Operating on 6, 12, or 24V, these units are adaptable and ensure continuous protection wherever needed.
Explore the unique features of Ajax power supply units
The lack of electricity is no longer a problem
Ajax Systems offers several power supply units designed to meet compatibility needs with different devices. These include a 6V PSU for connecting to portable batteries and both a 12V PSU and a 12-24V PSU for connecting to a low-voltage power supply. This range ensures suitable options for powering various devices according to their power source requirements.

Fully compatible
Ajax Systems provides power supply units compatible with all Ajax wireless hubs and range extenders. All power supply units have a standard power jack connector used globally. With the Ajax power supply unit, you can connect a hub or radio signal range extender to a portable battery, car battery, uninterruptible power supply (with a backup battery) or even to an in-vehicle network.

Installation in minutes
The installation engineer will need only a PH1 screwdriver and the provided installation instructions to install the alternative power supply unit in place of the standard one. The installation process takes up to 10 minutes. For added convenience, a terminal adapter is included.

Ajax product categories
In an Ajax system, you can combine devices of all product categories: Intrusion protection (both Superior and Baseline), Video surveillance, Fire and life safety, or Comfort and automation. Create the system to suit your needs and manage it in a single interface.
Power supply units for security systems
A secure power supply is a crucial element for maintaining the functionality and reliability of any power security system. Whether you are protecting a home, business, or other valuable assets, ensuring that your security devices remain operational during power interruptions is essential. In this context, power supply units (PSUs) are designed to provide a stable and continuous electrical supply to security systems, ensuring they remain active even in challenging environments.
A PSU for devices plays a central role in powering various security system components, including control panels, sensors, and cameras. These units are designed to ensure that security systems operate without interruption by providing a reliable electrical supply from a primary or backup power source. By connecting the PSU to a stable power source, security systems can remain functional 24/7, offering constant protection.
When selecting a power supply unit for a security system, it's essential to consider the system's voltage and current requirements. Different devices, like hubs and range extenders, may have varying power needs. PSUs are available in different configurations, including 12V, 24V, and even 6V options, making them adaptable to the specific needs of each security device.
In environments with unreliable or fluctuating electrical supply, a secure power supply ensures that the security system remains unaffected by power cuts, surges, or other disruptions. Power supply units are essential in these situations, ensuring that security systems continue functioning and providing property owners peace of mind.
Moreover, modern PSUs are designed with ease of installation in mind. With clear instructions and minimal tools required, installing a PSU for devices can be done quickly and effectively, ensuring that the security system remains operational without any interruptions.
Power supply units are a key component of any power security system, ensuring a secure and reliable electrical supply for all devices. Whether providing continuous power to control panels or ensuring the smooth operation of sensors and alarms, PSUs are vital in maintaining a system's functionality and enhancing the overall security of a property. Power supply units provide essential support for continuous protection by ensuring that security systems are always powered.