23BR20KLFTR Potentiometers, Variable Resistors

Trimmer Potentiometers are potentiometers (variable resistors) which are adjusted using an onboard manual control knob or terminal. They are used to adjust operating voltage and current in a variety of electrical applications. The 23BR20KLFTR is a Trimmer Potentiometer manufactured by TE Connectivity and popular in many industries including automotive, aerospace, medical, and industrial.

The 23BR20KLFTR is a miniature rotary trimmer potentiometer with a linear sliding scale of 150 ohms. It has a cross-dimensional lapped and specially treated carbon element for uniform and reliable electrical adjustment. The body is made of a robust thermoplastic UL94 V-0 material and is designed for free movement thus allowing for a wide range of adjustment. The footpad is made of brass for excellent surface contact and mechanical stability.

The 23BR20KLFTR trimmer potentiometer is designed for a wide range of applications, such as battery management, magnetic levitation and engine control. It can also be used for calibrating and adjusting gain, offset, level and other parameters in analog circuits. The 23BR20KLFTR is able to operate in extreme temperature environments, ranging from -40°C to +125°C. It is also very resistant to shock and vibration and can be used in applications which require high levels of reliability.

The working principle of a trimmer potentiometer is quite simple; the rotation and position of the adjustment knob or terminal can be used to precisely adjust the resistance values. When the adjustment knob is turned clockwise or counterclockwise, the resistance values will increase or decrease. As more turns of the adjustment knob is applied, the resistance increases or decreases linearly. This mechanism makes the trimmer potentiometer very effective for accurately adjusting the operating voltage and current of an electrical device.

The 23BR20KLFTR trimmer potentiometer is extremely precise and reliable. It has a wide operational temperature range and is resistant to shock and vibration, making it a suitable choice for use in many different industries. With its linear adjustment scale, sliding adjustment knob and robust thermoplastic body, the 23BR20KLFTR trimmer potentiometer is ideal for a wide range of applications which require precise and reliable operation.