7246R20KL.25

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

A rotary potentiometers (RPs) and rheostats, referred to as 7246R20KL.25, are one form of variable resistors. As their name suggests, they are constructed with a rotating device connected to a shaft and track. Also referred to as variable resistors, rotary potentiometers feature a track, shaft and contacts. The amount of resistance and current flow through the device vary depending on the position of the rotating control.

7246R20KL.25 Application Field

Rotary potentiometers are common in a variety of applications, including consumer electronics, instrumentation, control systems, and medical electronics. RPs are also used in robotics, automotive control systems, and lighting systems, as well as other applications that require a precise and adjustable voltage or current level. In many cases, such as robotics, RP functionality is often integrated into other electronic components or circuits.

7246R20KL.25 Working Principle

As the shaft and track are connected, the resistance value of the device changes according to the position of the shaft. When the contact point moves away from the reference pin, the resistance of the RP increases. On the other hand, when the contact point moves closer to the reference pin, the resistance decreases. The amount of voltage or current that passes through the device is determined by the amount of resistance the device offers with each specific position.

One important factor to consider with rotary potentiometers is the level of power needed for the device to work effectively. Generally, a higher voltage and/or current is required to create a greater amount of resistance in the device’s track. As a result, these components need to be carefully chosen and/or sized according to the needs of the application.

Other important components of RP operation include the amount of rotation required to produce a specific change in voltage or current. Depending on the design of the RP, different amounts of rotation will be required to move the contact point from one end of the track to the other. Additionally, certain types of rotary potentiometers, such as rotary switches, can be used to switch between multiple resistance values with a single rotation.

In addition to varying resistance values, 7246R20KL.25 can also be used to adjust the gain of a system or circuit. By connecting the RP in series with an amplifier, the user can rotate the shaft to increase or decrease the gain of the amplifier. This ability to adjust and monitor the gain of a circuit or system is a key benefit of using RP’s instead of other types of variable resistors.

As one of the most commonly used types of variable resistors, rotary potentiometers offer a range of benefits. From being able to adjust the resistance of a circuit or system to providing a precise way to adjust the gain of an amplifier, these devices are widely used in a variety of applications. By understanding the 7246R20KL.25 application field and working principle, engineers can ensure that their circuits and systems are operating at maximum efficiency.

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