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Trimmer Potentiometers

Trimmer potentiometers are small and versatile components used to adjust the resistance of a device. The 68WR10KLF is a type of trimmer potentiometer, used in a variety of electronic appliances, to adjust the voltage or current in a device. In this article, we will take a look at the application field and working principle of the 68WR10KLF trimmer potentiometer.

Application Field

The 68WR10KLF is a trimmer potentiometer commonly used in a variety of electronic appliances. It is mainly used to adjust the voltage or current of a device, such as a laptop, touch pads, remote controls, and more. The potentiometer is also widely used in motor control systems to adjust the speed of the motor. It is also used in audio equipment, such as amplifiers and mixing consoles, to adjust the sound level.

Working Principles

The 68WR10KLF trimmer potentiometer is a three-terminal component, consisting of three parts; the body, the adjustable contact, and the terminals. The body acts as the base of the component, while the adjustable contact is the part that is adjusted to change the resistance. The terminals are used to connect the component to the circuit. The potentiometer has a variable resistive element, which consists of a carbon track and a metal wiper, connected to the adjustable contact. When the contact is moved along the track, it changes the resistance of the resistive element, which in turn changes the voltage or current in the circuit.

Conclusion

The 68WR10KLF trimmer potentiometer is a versatile component used in a variety of electronic devices. It is mainly used to adjust the voltage or current in a device, such as laptops, remote controls, and more. It is also used in motor control systems and audio equipment to adjust the speed of the motor or sound level. The potentiometer is composed of three parts – the body, the adjustable contact, and the terminals – and consists of a variable resistive element made up of a carbon track and a metal wiper. When the adjustable contact is moved along the track, it changes the resistance of the resistive element, which in turn changes the voltage or current in the circuit.

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