PRM162-K425K-103A2

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Rotary Potentiometers and Rheostats

The PRM162-K425K-103A2 is a type of rotary potentiometer and rheostat. This particular model is known for its resistance tolerance and is frequently used in industrial applications and audio applications.

Application Field of PRM162-K425K-103A2

A rotary potentiometer is a type of variable resistors. They are most commonly used as user controls in audio and video equipment. They are also used in industrial procedures to control the temperature, voltage, and current.

The PRM162-K425K-103A2 is a three-terminal device with a fixed, rotary element. It has a very wide resistance range, with a tolerance as low as ±10%. This makes it suitable for a range of applications including variable resistance control, resistance measurement, and audio and video level control.

This potentiometer/rheostat is also highly resistant to shocks and vibrations, which makes it ideal for applications where reliability is a must, such as in industrial and automotive settings.

Working Principle Of PRM162-K425K-103A2

A rotary potentiometer/rheostat works by passing an electrical current from a single tap or wiper. This current is regulated by a resistive element, which can be shifted by a rotary knob. The resistance can be varied depending on the position of the knob.

The PRM162-K425K-103A2 is a three-terminal device, which means it has a single tap and two independent resistors. The resistance of each of the two resistors can be varied independently by rotating the control knob. This design allows for greater flexibility in controlling the resistance and yields more precise results.

One of the main defining features of the PRM162-K425K-103A2 is its very low tolerance of ±10%, which makes it ideal for sensitive applications such as industrial control. This also makes it an ideal choice for audio and video level control.

Conclusion

The PRM162-K425K-103A2 is a type of rotary potentiometer and rheostat. It is known for its resistance tolerance and is often used in audio and video applications as well as industrial settings. The device has three terminals and two independent resistors which can be shifted via a rotary knob. It has a very low tolerance of ±10% and is resistant to shocks and vibrations, making it highly reliable.

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