7216R10KL.25 Potentiometers, Variable Resistors

Rotary Potentiometers, Rheostats

A rotary potentiometer (or pot) is an electro-mechanical device that permits the manual adjustment of resistance values, to provide a variable or selectable level output from a DC source. It is commonly referred to as a rheostat. The most frequently encountered type of rotary potentiometer is the 7216R10KL.25.

The 7216R10KL.25 is a high quality, low cost rotary potentiometer that offers traditional full-scale rotary action with a wide range of available resistance values and operational features. The device features a simple push-in design with the main body having a circular shape for mounting directly onto a flat surface. This type of rotary potentiometer uses a single electrical connection for both power and input/output functions, making it ideal for applications where space is at a premium.

The 7216R10KL.25 produces an analog output signal that is a linear function of the applied current. Its output voltage increases in a linear fashion as the resistance is increased, with the maximum output voltage being equal to that of the source voltage. This type of rotary potentiometer is designed to operate over a wide range of input voltage ratings and tolerances, allowing it to be used in a variety of applications.

One of the primary applications for the 7216R10KL.25 is audio volume control for amplifiers and other audio systems. The device is capable of controlling the signal level with fine accuracy, ensuring that the sound is always at the desired level. This type of rotary potentiometer can also be used in automotive applications as an automatic gain control adjustment, allowing for precise and repeatable settings to be programmed into the system.

The 7216R10KL.25 is also ideal for use in power monitoring systems. By controlling the output voltage, it is possible to monitor the amount of power being used by the system and adjust accordingly. This can be used to ensure that the system remains efficient, while providing data for energy management or Power Factor Correction.

The 7216R10KL.25 is also well-suited for use as a speed control device in motorized applications. By controlling the amount of power being applied to the motor, it is possible to control the speed of movement. This can be useful in a variety of applications, from manufacturing process monitoring to robotics control.

The 7216R10KL.25 is a advantageous rotary potentiometer that offers digital control in a small and easy to assemble package. Its linear output, wide voltage range and power control features make it ideal for audio, automotive and power monitoring applications. With its multiple connection options and low cost, it is an inexpensive way to provide precision control over a wide range of applications.