3386F-1-102LF

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Trimmer Potentiometers are one of the most versatile and commonly used electronic components, used as adjustable resistors to alter and maintain the strength of an electrical signal. The 3386F-1-102LF Trimmer Potentiometer is a particularly robust example with a rotational angle of 270°, low temperature coefficient and high reliability. It is a lead-free component with a maximum operating temperature of 125°C and an insulated resistance of ≥100MR.

The 3386F-1-102LF Trimmer Potentiometer is primarily used in applications which require precise adjustment of resistance in a relatively small package. The potentiometer has the unique feature of being able to adjust the resistance with just a single turn – from 0Ω to its full value. This makes it invaluable in a wide variety of circuits and applications, including as a calibration piece for a microcontroller, as a potentiometer in an audio circuit, and as a rheostat in motor control circuits.

The 3386F-1-102LF Trimmer Potentiometer works by utilizing its three connecting pins or terminals and a fixed resistor on a rotatable axis. When a voltage or a reference signal is applied to one pin and the other two pins connected together, the user can rotate the variable resistor to adjust the amount of resistance provided at the two connections. This adjustment is typically made with a miniature plastic screwdriver or another small tool, and the resistance can be changed to any value within the maximum range.

The 3386F-1-102LF also incorporates a high-precision tracking resistance to minimize wobble in the digital control knob. This ensures that the resistance is adjusted to exactly the intended value in order to provide a better linear relationship between the control knob position and the voltage or current within the circuit. The potentiometer also offers a low temperature coefficient of less than 1%/°C with an insulation resistance of greater than 100 megohms.

The 3386F-1-102LF Trimmer Potentiometer has a wide range of applications including the adjustment of voltage dividers, conduction current, relieving current conditions, controlling electronic hardware, adjusting amplifiers and oscillators, and in precision mechanical adjustment tools.

This robust, reliable and low temperature coefficient Trimmer Potentiometer makes it a perfect fit for the adjustment of electronic components in a variety of circuit designs and applications. It is a very common and essential component in every electronic system, from audio to automotive, offering a great amount of flexibility when it comes to adjusting resistance.

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