83A1A-B28-J10L

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Rotary potentiometers and rheostats are often used in applications requiring sensitive voltage and current control. The type of rotary potentiometer and rheostat described in this article is Type 83A1A-B28-J10L. These devices are available in different configurations, to meet specific application requirements.

What is a Rotary Potentiometer?

A rotary potentiometer is a three-terminal resistor that is normally used to adjust and measure the resistance of a given circuit. In simple terms, it consists of an adjustable lever, two contacts and a resistive element. The lever is connected to two wire terminals that are directly connected to the resistor, while the third terminal is connected through a contact connected to the resistive element. By adjusting the lever, the resistance between the two contacts is changed, allowing the resistance of the circuit to be measured or adjusted.

What is a Rheostat?

A rheostat is essentially a variable resistor with two terminals. It has an adjustable knob or lever that is connected to a resistor element and a moving armature. The resistance is adjusted by moving the armature, which causes the resistance of the rheostat to be changed. This allows the voltage or current to be adjusted in the circuit by changing the resistance.

83A1A-B28-J10L Application Field and Working Principle

The Type 83A1A-B28-J10L rotary potentiometer and rheostat are used in applications ranging from audio field to medical field. These devices have a wide adjustment range starting from 10 ohms up to 1 Mega ohm, offering great flexibility for various applications. The typical working principle of 83A1A-B28-J10L is based on a resistive element connected to terminals. Moving the adjustable lever of the device determines the amount of resistance that is applied to the circuit. The device also offers a high-precision voltage output, ensuring that the voltage output is accurate and reliable.

Conclusion

Rotary potentiometers and rheostats are essential tools for applications that require precise voltage and current control. The Type 83A1A-B28-J10L rotary potentiometer and rheostat offers a reliable and accurate voltage output, as well as a wide adjustment range for various applications. It is an ideal device for applications in the audio, medical, and other industries.

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