43WR2KLFTR

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

Introduction to Trimmer Potentiometers

Trimmer potentiometers (often called trim pots or trimpots) are miniature variable resistors used to calibrate amplifiers, mechanical motion control actuators, and embedded systems.

By adjusting the resistance of the potentiometer, a higher input voltage can be achieved, allowing finer control of a variety of electrical and mechanical components. Trimmer potentiometers are used in an array of electronic applications, such as circuit boards for consumer electronics, satellite receivers, cell phones, and computers.

43WR2KLFTR application field and working principle

The 43WR2KLFTR series of trim pots are designed for use in applications where the best possible performance is desired. They provide a resistance range of 2K-40K ohms in a convenient board-mountable form. These devices are constructed with gold-plated contacts for superior electrical and mechanical performance.

The 43WR2KLFTR is a single-turn trimpot with a range of 2K ohms to 40K ohms. The resistance is adjustable by turning a dial or knob, which is connected to a resistor element that is soldered in place. This type of trim pot is typically used in applications where the desired resistance must be adjusted periodically, such as fine-tuning an amplifier or potentiometer.

The 43WR2KLFTR also has a low temperature coefficient to ensure the resistance does not drift in extreme temperatures. This is essential when used for amplifier frequency tuning, as it ensures that the device does not drift with changes in ambient temperature. The device also has an excellent self-heating characteristic, making it suitable for high-temperature applications.

In addition to the performance benefits, the 43WR2KLFTR is a cost-effective solution for applications that require a high level of accuracy, reliability, and durability. The device features a versatile single-turn design and is available in a boar-mountable form factor, making it easy to integrate in existing designs.

Conclusion

The 43WR2KLFTR is a versatile trim pot that provides a range of 2K ohms to 40K ohms. It features a gold-plated contact for superior electrical and mechanical performance, low temperature coefficient to prevent drift in extreme temperatures, and excellent self-heating characteristics for high-temperature applications. The 43WR2KLFTR is an ideal solution for applications that require a high level of accuracy, reliability, and durability.

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