RT12C2L202M

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Trimmer Potentiometers

Trimmer potentiometers, also known as trimmers or rheostats, are adjustable precision devices that consist of a combination of resistive elements and a rotatable shaft. Different types of trimmer potentiometers vary greatly in form, construction-style, electrical characteristics, and resistance range. The RT12C2L202M is a type of trimmer potentiometer.

The RT12C2L202M is a two-terminal, single-layer, trimmer potentiometer with a resistance range of 200Ω. It has a small footprint, with a diameter of only 12mm, and fits easily into most circuit boards designed for electronic equipment. The device is adjustable with a precision 1/30 turn, and is available with rotary knob, horizontal lever, or vertical lever between two terminals. The RT12C2L202M can be used in a wide variety of electronic circuits to adjust resistance values with precision.

Application Fields

The RT12C2L202M trimmer potentiometer has various applications in the field of electrical and electronic engineering. It is used as an adjustable resistor in power supplies, filters, audio amplifiers, automatic controls, and electronic body equipment. The device can also be used to adjust the frequency of radio transmitters and receivers, adjust the volume in audio amplifiers, and set the gain of amplifier stages. In addition, the RT12C2L202M is often used as part of test and measurement equipment for precision calibration.

Working Principle

The RT12C2L202M operates utilizing the principle of an adjustable resistor. A resistive element is mounted on a rotatable shaft so that a varying amount of resistance can be applied to a circuit depending on the amount of adjustment made. The shaft-mounted resistive element is usually made of a metal alloy that is sensitive to changes in heat and pressure. As the shaft is rotated, the resistance of the resistor element changes accordingly.

The RT12C2L202M is a two-terminal, single-layer trimmer potentiometer with a resistance range of 200Ω. Its small diameter allows for easy handling and the precise 1/30 turn adjustment allows for precise voltage or current adjustment in electronic circuits. Its adjustable operation is advantageous in many electronic applications and makes it a valuable component for any electrical technician.

The specific data is subject to PDF, and the above content is for reference