72XLR200KLFTB

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Trimmer Potentiometers

A trimmer potentiometer is a device used in electronic circuits to adjust resistance or to adjust voltage levels. It is also known as a trimpot, trimmer or trimmer resistor. These are miniature variable resistors formed from a piece of conductive metal or plastic and are typically used to adjust settings on electronic equipment.

The 72XLR200KLFTB is a trimmer potentiometer composed of two non-contacting terminals and one contact rotatable contact positioned between them. It is specifically designed as a surface-mount potentiometer for multi-turn trimming applications, and is one of the most accurate and reliable trimmer potentiometers on the market. It is utilized in a variety of applications, including automotive, consumer entertainment, industrial, and medical.

Application Field

The 72XLR200KLFTB trimmer potentiometer has a variety of applications to adjust resistance or to adjust voltage levels. It is most often utilized in automotive applications to adjust spark plug gap, carburetor adjustment, idle speed, idle air bleed time, accelerator pump timing, and ignition timing. Additionally, it can be used to adjust frequency, capacitance, voltage levels, current flow, voltage dividers, impedance matching, and voltage gain in consumer entertainment, industrial, and medical applications.

Working Principle

The 72XLR200KLFTB trimmer potentiometer works through a process called \'potentiometer torque.\' This process works by applying a voltage or current to the input, which causes movement of the contact in a linear direction along thes resistance element. As the contact moves,a corresponding change in resistance is experienced, resulting in a change in the output voltage of the circuit.

In addition to its circuit design, the 72XLR200KLFTB trimmer potentiometer has a few other features that set it apart from other similar devices. It has a low profile, making it suitable for surface-mount applications, a generous amount of resistance range (up to 200,000 ohms), a wide temperature range (up to 750°C), and a waterproof version for use in corrosive and wet environments.

The 72XLR200KLFTB trimmer potentiometer is designed for precise and reliable trimming in a variety of applications. With its durable construction, wide resistance range, and low profile, this device is a popular choice for many companies and industries.

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