72XR50LFTB Potentiometers, Variable Resistors

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Trimmer Potentiometers are miniature adjustable resistors used to fine-tune electrical circuits. One of the most popular types in the market is the 72XR50LFTB model. This device is well-proved to provide reliable performance and accuracy in a variety of applications.

The 72XR50LFTB Trimmer Potentiometer is a single-turn, surface mount potentiometer. It contains a resistance element that is made of conductive plastic with a sliding element that can be adjusted by simply turning the adjustment knob to set the resistance value. This allows it to offer precise control of the circuit\'s resistance. It features a 50-ohm resistance range and a maximum power rating of 0.2 W.

This model is available in two options: sealed or unsealed. The sealed version of the 72XR50LFTB is designed to provide protection against dust, water, and other contaminants that could affect the performance of the circuit. The unsealed version only provides protection from mechanical shock and vibration.

The 72XR50LFTB model is designed for use in a wide range of applications. Its compact size and sleek design make it a popular choice for use in handheld devices, such as smartphones, digital cameras, and game controllers. It is also used in medical equipment, industrial automation systems, and robotic systems. Additionally, it is often used to adjust frequencies in radio communication circuits.

The 72XR50LFTB Trimmer Potentiometer is distinguished by its reliable performance and precision accuracy. Its adjustable resistance element allows users to fine-tune the circuit\'s performance. It is highly efficient and cost-effective, making it an excellent choice for many applications.

The working principle of the 72XR50LFTB Trimmer Potentiometer is based on the fact that the current passing through the resistance element is proportional to the resistance. As the current flows through the resistance element, the voltage across it varies, and this variation is what allows the user to adjust the resistance value. By turning the adjustment knob, the user can set the desired resistance value.

The 72XR50LFTB model is widely used in a variety of applications that require precise control of electrical circuits. Its adjustable resistance element makes it a preferred choice for use in handheld devices, medical equipment, industrial automation systems, and robotic systems. With its reliable performance and accuracy, it is an excellent choice for many applications.

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