3214G-1-200E

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Trimmer Potentiometers are versatile components used in a variety of industries for controlling physical source devices. An example of this type of component is the 3214G-1-200E. This article will discuss the application field and working principle of this trimmer potentiometer.

Application Field and Uses of 3214G-1-200E

The 3214G-1-200E is a trimmer potentiometer designed for use in applications such as audio signal control, HMI controllers, analog to digital converters, stepper motors, air conditioning systems, and robotic applications. The primary use for the 3214G-1-200E is as a small, low-power, analog signal control device. It is typically used as an adjustable voltage divider used to control the voltage level of an analog input or output.

The small size of this trimmer makes it ideal for use in embedded applications due to its low power consumption. Furthermore, it has a robust design with superior contact integrity that allows for reliable long-term operation. Additionally, the 3214G-1-200E trimmer has a self-lubricating, low-friction mechanism that reduces the need for maintenance.

Working Principle of 3214G-1-200E

At the heart of the 3214G-1-200E is a carbon track resistor. This is a variable resistor that is connected to the shaft of the potentiometer. With each turn of the potentiometer, the resistance changes, allowing for a wide range of voltage levels at the output of the device. The voltage output is adjusted by using the calibrated knob of the potentiometer. Additionally, the 3214G-1-200E has an additional zoom feature to allow for even finer adjustment of the voltage level.

In terms of potentiometers, the 3214G-1-200E offers various advantages such as low temperature drift, low noise levels, and good linearity. The waveform of the 3214G-1-200E is typically smooth and is suitable for both AC and DC applications. Thus, it can be used for applications such as digital control of audio signals, HMI controllers, and analog to digital converters that require precise adjustment of output voltage levels.

Conclusion

The 3214G-1-200E trimmer potentiometer is a versatile and reliable device with a robust design and low power consumption. It is primarily used as a small voltage divider used to control analog signals and is suitable for both AC and DC applications. Additionally, it is equipped with a self-lubricating, low-friction mechanism that reduces the need for maintenance. It is an ideal device for embedded applications where precise control of output voltage levels is required.

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