Plug-in and desktop power supplies are universal devices that provide power for a wide range of electronic devices, with a particular focus on LED lighting. They are characterized by their compact design, easy installation and wide range of applications.
Principle of operation:
These power supplies work by converting mains voltage (230V AC) to a lower DC voltage (most commonly 12V or 24V) required to power electronic devices. They are available in various powers, from a few watts to even 200 watts or more, which allows you to choose the right model for your individual needs.
Advantages of plug-in and desktop power supplies:
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Easy installation: These power supplies are equipped with a power cord with a mains plug and an output cable with DC sockets, which allows for quick and easy connection of devices.
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Universality: A wide range of output voltages and power ratings allows for the use of power supplies with various electronic devices.
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Compact design: Plug-in and desktop power supplies are small in size, which makes them easy to mount in various locations.
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High efficiency: Modern power supplies are characterized by high efficiency, which means low energy losses and lower power consumption.
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Additional features: Some models have additional features such as output voltage regulation, short circuit and overvoltage protection, and waterproof enclosures.
Applications of plug-in and desktop power supplies:
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LED lighting: These power supplies are most commonly used to power LED strips, LED panels, LED modules and other LED lighting elements.
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Electronic devices: Power supplies can also be used to power various types of electronic devices, such as routers, modems, IP cameras, alarm systems, etc.
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Other applications: Plug-in and desktop power supplies are used in many other electronic projects where a stable DC power source is required.
When choosing a plug-in or desktop power supply, consider the following:
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Output voltage: Choose a power supply with an output voltage that matches the supply voltage of the device.
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Power rating: The power of the power supply must be equal to or greater than the sum of the power consumption of all connected devices.
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Type of output connector: Choose a power supply with the appropriate type of output connector (e.g., DC jack, screw terminals).
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Additional features: Depending on your needs, you can choose a power supply with additional features such as voltage regulation, short circuit protection, waterproof enclosure, etc.
