3362W-1-205

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Trimmer Potentiometers are variable resistors used to set parameter values in electronic circuits ranging from simple clock frequencies to operation parameters of radios and microwaves. In addition to the trimmer potentiometer, there are two other potentiometer variations; the single-turn potentiometer and the multi-turn potentiometer. Trimmer potentiometers are able to detect and control smaller, more precise changes than standard single-turn and multi-turn potentiometers. As a result, they are commonly used in precision circuits where accuracy counts.

The 3362W-1-205 is a trimmer potentiometer manufactured by CTS Corporation. It is a single-turn, 3362W series potentiometer that has a linear resistance range of 200Ω and adjustable resistance range of 10,000Ω max. It has an adjustable power rating of 0.25W max and a static power rating of 0.1W max. It has a power-off resistance of 10,000Ω max, a temperature coefficient of ±50ppm/°C max, and a dielectric strength of 500VAC. The 3362W-1-205 also features a special dielectrically-insulated flange for secure mounting to printed circuit boards. It is available in horizontal and vertical mount configuration, and comes either with bushing or tag-board mounting.

In terms of its application field, the 3362W-1-205 is best suited for precision applications. It is commonly used in medical and military applications where accuracy counts. It is also used in consumer audio products such as amplifiers and sound systems as well for adjusting and setting parameters. Additionally, its stability and small size make it useful for testing and calibration of circuits in industrial, automotive, and aerospace sectors.

As for the 3362W-1-205’s working principle, it is based on Ohm’s law which states that “the current through a conductor between two points is directly proportional to the potential difference across the two points.” This is the basic physical law behind the operation of a potentiometer, which is essentially an adjustable resistor with an adjusting mechanism. When the slider of the potentiometer moves up and down, it changes the position of the contact along the resistive element, thus changing the resistance along the conductive wire. In the case of the 3362W-1-205, the contact is adjusted using a small screwdriver. This allows the user to set a specific resistance value depending on the desired application.

Overall, the 3362W-1-205 is a high precision, single-turn trimmer potentiometer whose application field and working principle have been discussed above. It is designed for precision applications such as medical and military, but is also used in consumer audio systems, industrial, automotive and aerospace systems. It is able to detect and control small and precise changes in its resistance by adjusting the contact with a small screwdriver. The 3362W-1-205 is available in horizontal and vertical mount configurations, and comes either with bushing or tag-board mounting.

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