392551M0019

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

A rotary potentiometer, also known as a rheostat, is a three-terminal device that is used as either a voltage divider or a variable resistor in electrical circuits. It is also used in radio-frequency circuits to match the impedance of two different components. The 392551M0019 rotary potentiometer is designed for use in both industrial and consumer applications. It has three terminals, each of which carries a different potential. The three terminals connect to a rotating shaft, which can be used to adjust the voltage or resistance of the device.

Structure

The 392551M0019 rotary potentiometer is a three-terminal device that has a rotating shaft, which can be used to adjust the voltage or resistance of the device. The three terminals are identified as either common, center, or wiper, and one of these terminals is typically connected to ground. The rotation of the shaft is clockwise when viewed from the front of the device. When the potentiometer is used as a rheostat, the third terminal (wiper), can be connected to the external circuitry to adjust the resistance and current flow. When the potentiometer is used as a voltage divider, the center and wiper terminals can be connected to external circuitry to adjust the output voltage.

Design and Functionality

The 392551M0019 rotary potentiometer is designed for adjustable power control applications. It is a three-terminal device which uses a rotating shaft to adjust the voltage or resistance of the device. The three terminals are identified as either common, center, or wiper. When the potentiometer is used as a rheostat, the third terminal (wiper), can be connected to the external circuitry to adjust the resistance and current flow.

When the potentiometer is used as a voltage divider, the center and wiper terminals can be connected to external circuitry to adjust the output voltage. The resistance of the device is controlled by the angle of the rotating shaft, which can be adjusted for the desired setting. This makes the 392551M0019 great for applications where adjustable voltage is needed.

Applications

The 392551M0019 rotary potentiometer is used in a variety of applications. It is often used to adjust power levels or control the speed of motors and fans. It is also used in audio applications such as amplifiers, mixers, and equalizers. In addition, this device can be used in radio-frequency circuits to match the impedance of two different components. The 392551M0019 is also great for adjusting the sensitivity in digital circuits; this makes it an ideal choice for adjustable power control in a wide range of industrial and consumer applications.

Working Principle

The 392551M0019 rotary potentiometer works by adjusting the resistance of the device using a rotating shaft. As the shaft is turned, the resistance of the device is changed, which can adjust the voltage or current flow in a circuit. If the wiper of the device is connected to ground, the resistance of the device can be adjusted to alter the power level in a circuit. If the wiper is connected to the outside circuitry, the resistance can be matched to the impedance of the external circuitry, allowing for precise control of the voltage or current flow.

Conclusion

The 392551M0019 rotary potentiometer is a highly versatile device that can be used in a variety of applications. It is an ideal choice for adjustable power control in industrial and consumer applications. It is designed to be used as either a voltage divider or a rheostat, allowing the user to adjust the voltage or resistance of the device. The resistance of the device is directly adjustable using a rotating shaft. This makes the 392551M0019 a great choice for matching the impedance of two different components or for adjusting the power level in a circuit.

The specific data is subject to PDF, and the above content is for reference