3266Y-1-203LF

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Trimmer Potentiometers are used to obtain high precise control of a variable resistance value by using a mechanical trimming tool. They are small, mechanically adjustable, precision resistive devices which when fine-tuned with a tool, allow for precise calibration of resistance. The 3266Y-1-203LF is a type of mini-trim, which is a type of trimmer potentiometer which can be integrated into a wide range of applications.

Application Field: The 3266Y-1-203LF trimmer potentiometer is a 3-pin device with a voltage of 25V, resistance of 10Ω, and a tolerance of ±20%. It is suitable for applications that need a precise initial resistance value, such as in circuit board assembly, test equipment, audio electronics, amplifier settings, and a number of other areas. It can also be used in a wide variety of applications such as sensor calibration, dimming control, and vibration damping. It is also used in power electronics, medical devices, and for controlling the PWM duty cycle in devices.

Working Principle: The 3266Y-1-203LF trimmer potentiometer works by providing an adjustable voltage divider which allows for precise control of its resistance value. It uses two resistors, a fixed one and a variable one, which are placed in series. When the variable resistor is adjusted via a manually operated trimming tool, the resistance value changes along with it. As the trimming tool is turned, the resistance value changes in a linear way and hence the voltage output of the divider changes proportionately.

The 3266Y-1-203LF trimmer potentiometer is easy to adjust and precisely control the variable resistor value. It is small in size, making it suitable for a range of compact mechanical assemblies. It is also designed to be highly reliable, with a long life, and is durable and resistant to external impacts. This type of trimmer can be used in ultra-precise applications where the resistance must be precisely tuned and calibrated.

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