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Slide Potentiometers

Slide potentiometers are electronic devices which are used to measure an electrical user’s input. It can be used for a variety of applications — from measuring the voltage of an outlet to controlling the power of an amplifier, from setting the temperature on a thermometer to controlling the light intensity of a bulb. In particular, PS20L-R01FAR100K is a type of slide potentiometer which is widely used. This article will discuss the application field and working principles of the PS20L-R01FAR100K slide potentiometer.

Application Field of PS20L-R01FAR100K

The wide range of applications of PS20L-R01FAR100K makes it one of the most versatile parts of electronic use. It is commonly used for electronic volume control as it is able to adjust the amplitude of signals with ease. It is also used in the manufacturing of circuit boards, AV equipment, programming logic controllers, test equipment, and various communication systems. It can also be used to regulate the flow of electricity in motors, lamps, and small electronic devices. Furthermore, the PS20L-R01FAR100K can be used in battery chargers and electronic toys for kids.

Working Principles of PS20L-R01FAR100K

The PS20L-R01FAR100K slide potentiometer is composed of a movable wiper, a resistive element, and two terminals. It works by transmitting the electrical current to the resistive element which is made from sections of resistors known as elements. When the wiper is moved along the resistive element, it changes the resistance of the elements, thus adjusting the current passing through the terminals.

This device uses an arrangement of elements known as a ladder network and the two terminals act as the ends of the network. As the wiper is moved along the ladder network, it increases or decreases the resistance of the elements. This changes the total resistance of the network, thereby changing the amount of current passing through the device. As the wiper is moved, the resistance value of the circuit is increased or decreased, thus controlling the current.

The PS20L-R01FAR100K has two main components: the wiper and the resistive element. The wiper is adjusted by turning a knob or pushing a button. As it moves across the resistive element, it changes the resistance value of the circuit. This, in turn, affects the amount of current which is sent to the terminals, enabling the user to adjust the output.

Conclusion

The PS20L-R01FAR100K is a useful and versatile slide potentiometer which is used for a variety of applications. It has a ladder network of resistive elements and is able to control the current that passes through it by adjusting the resistance value of the network. By changing the position of the wiper across the elements, the resistance of the ladder network can be adjusted, thus altering the output current. Since the PS20L-R01FAR100K is relatively small and inexpensive, it is often used in the manufacturing of circuit boards, AV equipment, testing equipment, and batteries.

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