3386W-1-104R

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Trimmer potentiometers products have been available for many years, although in recent years their functionalities have become increasingly sophisticated. The product’s name is derived from the fact that it was originally used to adjust the volume of telephones and is still used (as well as other electronic components) for a variety of similar applications. The 3386W-1-104R is an absolute trimmer potentiometer, which is often used to adjust the output power of electronic circuits and specify theirperformance.

A trimmer potentiometer is a three-terminal device used to adjust the needle-like armature on the surface of the thumb control to perform precision operations. It consists of a resistance unit, a conductive metal element (usually copper or silver inlaid round element) with a pointer attached, and two control terminal pins. When the terminal pin is moved by an external force, the resistance value of the resistor between the two pins changes accordingly and the pointer moves along the surface of the thumb control.

The 3386W-1-104R is a trim potentiometer that can be adjusted in a controlled manner to provide connecting endplay. It features an aluminum housing, an impedance of 250 Ohms, high torque output, and a 0.165 inch package size. The torque output is rated at 10 mN•m and the rated power is 0.625W. It has a wide range of application fields, including audio systems, cockpit systems, aeronautical systems, air-traffic control systems and space/defense applications. Additionally, it can also be used in adjusting voltage, current, and resistance in medical and automotive solutions.

The primary application of the 3386W-1-104R is to adjust the power output of an electronic system. This is accomplished by connecting the slider on the trimmer potentiometer to the appropriate circuit. By manipulating the ambient temperature, voltage, and/or current settings of the connected circuit, the setting on the trimmer can be adjusted. To ensure that it continues to work properly, the trimmer should be serviced regularly to ensure that it is properly calibrated and free from dirt or wear.

The working principle is quite simple. The trimmer potentiometer\'s three terminals are connected to a circuit. When one of the circuit\'s parameters is adjusted, the junction between one of the terminals and the resistor\'s network changes, following the change in the network\'s parameters of the circuit. By manipulating the trimmer potentiometer\'s knob, the slider adjusts the amount of resistance between the two electrodes, changing the output voltage or current. This adjustment range is often referred to as an "end-stop tolerance."

The 3386W-1-104R is thus an extremely versatile and useful device, used in many application fields ranging from medical to aeronautical. With its high torque output, wide application range, and precision adjustments, it is an excellent choice for many projects. As long as it is serviced regularly and handled properly, the 3386W-1-104R trimmer potentiometer should serve its users for a very long time.

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