3057J-1-502M

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Introduction to Trimmer Potentiometers

Trimmer potentiometers, also called trim pots, are tiny adjustable resistors often used in electronics for calibration, bias, and other control applications. With the use of a screwdriver, they can be set to a precise resistance value within their stated range. This type of potentiometer is much smaller than general-purpose potentiometers, making them an ideal choice for installation in applications with limited physical space.

3057J-1-502M

The 3057J-1-502M trimmer potentiometer from a high-quality, sealed construction that ensures high signal consistency and reliability even in harsh environments. This trimmer is ideally suited for a wide range of industrial or automotive applications, with good resistance and repeatability performance.

3057J-1-502M Application Field

The 3057J-1-502M trimmer potentiometer can be used in a variety of automotive, industrial, and consumer applications. In automotive applications, the 3057J-1-502M is used to adjust alignment of brakes, adjust air suspension settings, and calibrate engine sensors. It is also used in industrial applications such as adjusting machine tool cutting speeds, controlling current flow to motors, and other process control tasks. In consumer applications, it can be used to adjust voltage, sound, or picture controls on television sets, video game devices, and other consumer electronics.

3057J-1-502M Working Principle

The 3057J-1-502M trimmer potentiometer works by varying the resistance between two contacts. This is done with the aid of a wiper arm that moves along a resistive track. Turning the adjustment knob or shaft adjusts the position of the wiper arm along the resistive track, resulting in a change in resistance between the two contacts. This change in resistance can then be used to control voltage, sound, or other parameter in the system. The 3057J-1-502M has a low temperature coefficient and high-end precision for more consistent performance.

Conclusion

The 3057J-1-502M trimmer potentiometer is a high-quality, compact potentiometer ideal for industrial, automotive, and consumer applications. It is designed to be highly reliable and offer precision adjustment. It is capable of resistances ranging from 500 Ohms to 2.5K Ohms, which makes it versatile and allows for flexible adjustment of electrical parameters in a system. This trimmer is an ideal choice for applications that require a high-performance, reliable, and highly adjustable potentiometer.

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