PVG5H203A01R00

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Trimmer potentiometers, such as the PVG5H203A01R00, are special components used in electronic circuits to provide adjustable resistance in applications such as power supplies, signal conditioning, and audio amplification. They are widely used in consumer electronics and telecommunication equipment. The PVG5H203A01R00 is a three terminal potentiometer, with terminals 1 and 3 connected to the top and bottom plates (forming the variable element) and terminal 2 connected to the wiper plate. It is a compact device with a low profile, measuring only 2 mm in height. The resistance range of the device is from 0 to 100 Ω, and the power rating for the device is 5 W at 70°C.

The main working principle of a trimmer potentiometer is to adjust the resistance between two terminals by turning the knob or a screw. In the case of the PVG5H203A01R00, this is done using the wiper plate. When the wiper plate is moved around the top and bottom plates, the resistance between terminal 1 and 3 will vary. This allows the user to set the resistance at the desired value.

The PVG5H203A01R00 is mainly used for calibration, adjustment, and setting of electrical parameters in electronic devices. It is also useful for setting the audio level in amplifiers, adjusting the voltage in power supply circuits, and configuring the signal conditioning circuits. Additionally, its low profile makes it ideal for use in compact equipment, allowing the user to make adjustments without occupying too much space.

The PVG5H203A01R00 is a durable device with a long service life, making it suitable for use in demanding applications. It features a mechanical stopping system that prevents the wiper plate from going past the terminations and therefore ensuring that the device always maintains its resistance value. It also has superior dust protection, as the wiper plate is recessed to prevent dust and other contaminants entering the housing.

Overall, the PVG5H203A01R00 is a versatile three terminal trimmer potentiometer that can be used in numerous applications. Its small form factor and long service life make it an ideal choice for applications requiring fine-tuning of electrical parameters and signal conditioning. Additionally, its dust protection and mechanical stopping system provide superior reliability in harsh environments.

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