PTM902-025F-103B2

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

Rotary Potentiometers, Rheostats, PTM902-025F-103B2 application field and working principle are two aspects of understanding the rotary position sensors. This article explains the PTM902-025F-103B2\'s application field and working principle in details.

First of all, it is necessary to understand a few basic concepts. A rotary potentiometer is a type of device used as a position sensor to measure the rotary or angular position of an object with respect to its starting point or reference. The rotary position sensing element is the key part of the potentiometer which converts the rotary motion of the object to a proportional electrical resistance, or voltage. A rheostat is a type of variable resistor used to control the flow of current in an electric circuit.

The PTM902-025F-103B2 is a rotary position sensor which consists of a single-turn rotary potentiometer and a rheostat. The device operates with a 25k Ohm resistance and a 3W rating. It is designed to measure linear or rotary motions in applications such as automotive, industrial, and consumer electronic products. The sensing element is a carbon track that is connected to two separate electrically conducting terminals. The amount of rotation of an object is interpreted as an electrical resistance reading. Rotation of the shaft increases or decreases the area of the carbon track which is the between the two conducting terminals.

The operation of the PTM902-025F-103B2 is based on the principle of variable resistance. As the rotary position sensor is turned, it alters the resistance of an electrical circuit by varying the amount of electrical current flowing through the device. The resistance of the device is proportional to the amount of rotation detected, providing an indication of the position of the object. This allows the sensor to be used to detect relative motion of an object or linear displacement. Furthermore, the sensor can be used to measure the speed of rotation.

In terms of the application field, the PTM902-025F-103B2 can be used in automobile control systems, robotics, and marine equipment. In an automobile, it can be used to measure the position of a steering wheel or armrest, as well as to monitor the acceleration of the vehicle. In robotics, it can be used to measure the angular position of a robot arm or the speed of a robotic wheel. In marine applications, it can be used to measure the position of a rudder or the speed of a propeller.

The PTM902-025F-103B2 is a very versatile rotary position sensor. Its wide application field makes it ideal for use in a variety of applications. Additionally, its ability to measure linear and rotary motion accurately and reliably makes it suitable for precision control applications. Understanding the application field and working principle of the PTM902-025F-103B2 can help in the selection and implementation of this device for various types of applications.

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