TC33X-2-202G

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, also known as presets, are often referred to as "variable resistors" because they enable users to manually adjust the resistance of a circuit. Potentiometers are commonly used to adjust various parameters, such as product style settings, noise cancellation, gain control, and tone control. In this article, we will discuss the application field and working principle of the TC33X-2-202G trimmer potentiometer.

The TC33X-2-202G is a special type of trimmer potentiometer specifically designed for high input impedance and precision trimming applications. It is designed to provide stable performance over wide temperature ranges and provides high immunity to shock and vibration. The TC33X-2-202G features a 15-turn resolution, an incredibly small footprint, and a broad range of resistance values, making it perfect for applications requiring very precise control.

The TC33X-2-202G is commonly employed for applications such as precision attenuation, level adjustment, and signal filtering. This unit is also used for balancing interferometers and oscillators, dynamometer tuning, transmission spacing, frequency control in transceivers, and linear actuation in parts testers. Its high input impedance also makes it ideal for applications involving high-resistance networks, while its resilience to shock and vibration makes it very reliable in sensitive applications.

The working principle of the TC33X-2-202G trimmer potentiometer is based on a mechanical wirewound design. This type of potentiometer is a three-terminal resistance device, consisting of three electrical contact arms that are connected to a resistive element. The two end terminals are connected to a power supply through a resistive wire, and the third terminal connects to a resistive element that can be manually adjusted using a knob. The amount of resistance in the device is determined by the position of the knob. When it is turned, the resistance will decrease or increase, depending on the direction it is rotated.

In conclusion, the TC33X-2-202G is a special type of trimmer potentiometer designed for high input impedance and precise trimming applications. It is used for a wide variety of purposes, such as precision attenuation, level adjustment, signal filtering, and balancing interferometers and oscillators. Its extremely small footprint and broad range of resistance values makes it a reliable choice for many applications. The device\'sworking principle is based on a mechanical wirewound design, where three electrical contact arms are connected to a resistive element. The amount of resistance in the device is determined by the position of the knob, which can be manually adjusted.

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