Power Supply

Subcategories

• Surge Protection

  Effective Surge Protection for CCTV and LAN Systems

  Surge protection is a crucial, though often overlooked, element of professional low-voltage installations, such as CCTV monitoring and computer LAN networks. Its task is to protect expensive devices (cameras, recorders, switches) from damage caused by sudden voltage spikes.

  Surges can be caused by atmospheric discharges (storms) or power grid failures. Even a distant lightning strike can induce a high voltage in the cabling, which can irreversibly destroy electronics. The use of surge arresters minimizes this risk.

  In our offer, you will find:

  • Video surge protectors: Protecting the video path in analog (AHD, CVI, TVI) and IP systems. Mounted on the camera and recorder side.
  • LAN network protectors: Protecting RJ45 ports in IP cameras, switches, and routers.
  • Power line protectors: Protecting the 12V DC or 24V AC power line.
  • Surge protection strips: Protecting the 230V AC power supply for recorders, monitors, and power adapters.

  Invest in surge protection from Actii.pl and sleep peacefully, knowing your equipment is safe.

• Power Supply Accessories

  Complete Power Supply Accessories

  For your power system to work reliably, you need not only the power supply itself but also high-quality accessories. In this category, you will find everything necessary for the proper connection and configuration of power in your projects, from CCTV monitoring to industrial automation.

  Our range of power accessories:

  • Power Cords and Cables: We offer a wide selection of power cables, including leads with a DC plug, cables for buffer power supplies, and cables for connecting batteries.
  • DC Plugs and Sockets: Standard power plugs and sockets (e.g., 2.1/5.5mm) essential for connecting cameras, recorders, and other electronic devices.
  • Connectors and Terminal Blocks: Facilitate power distribution to multiple devices from one central point.
  • Adapters and Converters: Allow for easy adaptation of different types of power connectors.

  By choosing power supply accessories at Actii.pl, you can be sure that you are receiving durable and reliable products that will ensure a stable power supply for your devices for a long time.

• Power Supplies

  Reliable Power Supplies for Your Systems

  The power supply is the heart of any electronic system. The safety and continuous operation of monitoring, LED lighting, or industrial automation depend on its stability and efficiency. At Actii.pl, we offer only proven and reliable power solutions that meet the highest demands.

  Types of power supplies in our offer:

  • Modular (Industrial) Power Supplies: Ideal for mounting in cabinets and enclosures. They are characterized by high efficiency and stability, perfect for powering multiple CCTV cameras or LED strips.
  • Buffer (UPS) Power Supplies: A key element of alarm and monitoring systems. They have space for a battery, ensuring uninterrupted operation of devices even in the event of a power outage.
  • Plug-in and Desktop Power Supplies: Convenient solutions for powering individual devices such as routers, recorders, or small IP cameras.

  Whether you are building a monitoring system, installing LED lighting, or need a stable power source for industrial devices, in our offer you will find a 12V power supply (and others) perfectly suited to your needs.

• Enclosures Electrical...

  Protection for Your Electrical Installations

  Proper protection of electrical connections and devices is crucial for the durability and safety of the entire installation. Our enclosures and electrical boxes provide protection against moisture, dust, and unauthorized access.

  Applications of our enclosures and boxes:

  • Weatherproof Junction Boxes (IP65, IP66): Essential for outdoor applications, e.g., when mounting CCTV cameras or IR illuminators. They protect connectors from rain, snow, and dust.
  • Installation Enclosures: Allow for aesthetic and safe mounting of power supplies, alarm modules, or PoE switches in one place.
  • Surface-Mounted Boxes: A simple and effective solution for concealing cable connections indoors and outdoors.

  At Actii.pl, you will find a wide selection of enclosures and boxes made of durable materials that guarantee a professional and safe execution of any electrical and teletechnical installation.

• Buffer Power Supplies

  Reliable Buffer Power Supplies – Continuous Operation for Alarm and CCTV Systems

  Buffer power supplies (UPS) are a key element of security systems, such as CCTV monitoring, alarm systems (SSWiN), and access control. Their main task is to ensure an uninterrupted power supply to connected devices in the event of a mains power failure, thanks to a built-in space for a battery.

  Key features of buffer power supplies

  By choosing a buffer power supply from Actii.pl, you gain a guarantee of stability and safety. Our products are characterized by:

  • Automatic switching: Instantaneous switch to battery power in the event of a 230V mains failure.
  • Battery protection: Advanced circuits protect the battery against deep discharge and overcharging, significantly extending its lifespan.
  • Voltage stabilization: They provide a clean and stable output voltage (most often 12V DC), essential for sensitive electronics.
  • Protections: Built-in short-circuit (SCP), overload (OPP), and overvoltage (OVP) protections.
  • Status indication: Many models have LEDs or technical outputs informing about the operating status (mains operation, battery operation, failure).

  Application of buffer power supplies

  Buffer power supplies are essential wherever even a momentary interruption in device operation is unacceptable:

  • Alarm systems: Backup power for the control panel, sensors, and sirens.
  • Video monitoring: Powering CCTV cameras, recorders (DVR, NVR), and PoE switches.
  • Access control: Ensuring the operation of electric locks, card readers, and control panels.
  • Telecommunication networks: Backup power for routers, switches, and small servers.

  We offer buffer power supplies in metal, hermetic, and DIN rail modular enclosures. Choose a reliable solution from Actii.pl and protect your system against power loss.

• Voltage Converters

  Power Inverters 12V/24V to 230V – Mains Power on the Go

  A power inverter is a device that converts direct current (DC) from a car battery (12V or 24V in trucks) into alternating current (AC) 230V, identical to a home socket. This allows you to power mains-powered devices in places where access to the grid is impossible – in the car, camping, on a boat, or at a cabin.

  Which inverter to choose? Types and Applications

  The key parameter is the output voltage waveform (sine wave):

  • Modified sine wave inverters: A cheaper solution, ideal for powering resistive-load devices, such as chargers for laptops, phones, lighting (bulbs), or simple power tools.
  • Pure (true) sine wave inverters: Essential for powering all sensitive devices that require current of the same quality as in the grid. These include:
    • Refrigerators, freezers, air conditioners (devices with inductive motors).
    • Pumps and central heating boilers.
    • RTV equipment (TVs, consoles) and Hi-Fi.
    • Some laptop power supplies and power tools.

  What else to look for?

  • Continuous power: Specifies the maximum load the inverter can handle for a long time. Always choose with a margin (e.g., if a laptop has a 90W adapter, choose at least a 150W inverter).
  • Peak (surge) power: Important when starting devices with motors (e.g., refrigerators), which draw much more power at startup.
  • Input voltage: Must match the vehicle's installation (12V for passenger cars, 24V for trucks).
  • Protections: A good quality inverter has protections against reverse polarity, overheating, overload, and low battery voltage.

  At Actii.pl you will find reliable power inverters (12V to 230V and 24V to 230V) with various power ratings, both with modified and pure sine wave. Get access to 230V power anywhere!

• Surge Protectors

  Surge Protectors & Power Strips - Protect Your Equipment

  A power strip is much more than just an "extension cord." It's the first and most basic line of defense for your valuable electronic equipment – computer, TV, console, or Hi-Fi system. At Actii.pl, we offer both simple power strips and advanced surge protectors that protect devices from sudden voltage spikes.

  Power Strip vs. Surge Protector

  • Standard power strip: A splitter with a switch that allows you to connect multiple devices to one outlet and conveniently cut off their power. It usually has a basic fuse for overload protection.
  • Surge protector: In addition to its splitter function, it is equipped with special circuits (usually varistors and gas discharge tubes) that "catch" and neutralize sudden, dangerous voltage spikes (e.g., from a nearby lightning strike or power grid failures). This protects sensitive electronics from permanent damage.

  What to look for when choosing a strip?

  • Protection level: Good surge protectors have an LED or indicator showing the protection is active.
  • Energy absorption (J): The higher the value in Joules (J), the better the protection.
  • Response time: The shorter (in nanoseconds), the faster the strip reacts to a threat.
  • Number and layout of outlets: Choose a strip with the right number of outlets. Some models offer 45° angled or wider-spaced outlets, making it easier to plug in large adapters.
  • Additional filters: High-end strips also have EMI/RFI noise filters that eliminate "junk" from the power line.
  • Additional ports: Strips with built-in USB ports for charging phones and tablets are increasingly popular.

  Don't risk damaging equipment worth thousands. Secure your computer and TV with a high-quality surge protector from Actii.pl.

• Modular Power Supplies

  Efficient Modular Power Supplies for Industrial and LED Applications

  Modular (switching) power supplies are high-efficiency devices designed for the stable power supply of a wide range of DC devices. Their characteristic, perforated metal housing (often called "mesh") provides excellent passive cooling. They are the foundation of many automation systems, LED lighting, and industrial electronics.

  Key Advantages of Modular Power Supplies

  Modular power supplies from Actii.pl guarantee reliability:

  • High efficiency: Thanks to the switching design, energy losses are minimal, which translates into lower power consumption and less heat generation.
  • Stable output voltage: Most often offer 5V, 12V, 24V, or 48V DC voltages, with the possibility of precise adjustment (via a trimmer).
  • Wide power range: Available in powers from a few watts to over a kilowatt, allowing for the power of both small circuits and large machines.
  • Full protection package: Standardly equipped with short-circuit (SCP), overload (OLP/OPP), and overvoltage (OVP) protection.
  • Cooling: Smaller models are passively (convection) cooled, while high-power units have built-in fans.

  Popular Applications

  Modular power supplies are ideal for:

  • LED Lighting: As the main power source for LED strips, modules, and 12V / 24V bulbs.
  • Industrial Automation: Powering PLC controllers, HMI panels, sensors, relays, and actuators.
  • CCTV Monitoring: Central power supply for multiple cameras and recorders.
  • 3D Printing and CNC: Providing stable power for 3D printers, CNC milling machines, and other machines.
  • Electronic Projects: A reliable power source for prototypes and DIY devices.

  Choose a professional 12V, 24V, or other modular power supply from Actii.pl. Ensure stable and safe power for your projects.