91AR5KLF

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Thumbwheel Potentiometers

The 91AR5KLF is one of the popular thumbwheel potentiometers used in various applications. Thumbwheel potentiometers offer unique advantages, such as a small size, robust construction, and a wide range of styles and configurations.

Application Field of 91AR5KLF

The 91AR5KLF is typically used in either digital or analog applications. In digital applications, the 91AR5KLF provides absolute position feedback and allows for high accuracy and repeatability. The 91AR5KLF is also used in analog applications, such as audio and AC power control, as well as for position control and calibration.

The 91AR5KLF is also popular in medical and automotive applications. In medical systems, the 91AR5KLF is used for linear and rotary motion controls. Its small size and robust construction make it suitable for use in automotive applications, including parking sensors, rearview mirror and speedometer adjustments.

Working Principle of the 91AR5KLF

The 91AR5KLF is a three-terminal, linear, three-wire adjustable potentiometer. Its working principle is based on the fact that the resistance between the two ends of the device will increase or decrease as the middle contact or indicator is rotated. This resistance variation results in the output voltage changing proportionally.

The 91AR5KLF consists of a movable contact or indicator, a resistive element, and a pair of terminals to allow for adjustable current. The indicator is connected to the resistive element or polyester film, which is designed with longitudinal grooves. When the indicator moves along the resistive element, the resistance between the two ends changes.

The 91AR5KLF has a wide range of resistance values, from 0.1Ω to 1MΩ. The resistance value can be adjusted by turning the thumbwheel, thus making the 91AR5KLF suitable for both digital and analog applications.

Advantages

The 91AR5KLF has several advantages over other potentiometers, including a small size, robust construction, and wide range of styles and configurations. The 91AR5KLF is also easy to install and requires minimal maintenance. Furthermore, the 91AR5KLF is able to provide highly accurate and repeatable readings over long periods of time.

Conclusion

The 91AR5KLF is an invaluable tool in various digital and analog applications. Its small size, robust construction, wide range of styles and configurations, easy installation, and minimal maintenance make it an attractive choice for many applications.

The specific data is subject to PDF, and the above content is for reference