3303C-1-204E

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 have been around for decades and are continuing to improve in form and function. 3303C-1-204E, built by TT Electronics, is a popular trimmer potentiometer and is widely used in various applications. In this article, we will discuss the application field and working principles of 3303C-1-204E.

Application Field

3303C-1-204E is a trimmer potentiometer often used in medical and consumer electronics applications where accuracy and stability are required. Its multi-turn performance makes it suitable for low-frequency calibrations, high-resolution precision adjustments, and remote control settings. 3303C-1-204E is designed for panel-mounting with a solid ABS plastic nut and is also available with a stainless steel nut. It is also UV-resistant, making it suitable for outdoor environments.

Working Principles

3303C-1-204E is a potentiometer consisting of a resistor that can be adjusted using a knob or screwdriver. It usually operates by applying a voltage to the wiper terminal, where the resistance between the wiper terminal and the contact terminal is proportional to the angle of the knob. As the knob is turned, the resistance increases or decreases accordingly. This means that the voltage divider output will also change.

3303C-1-204E has a linear tapers (B-taper) and uses a conductive polymer resistance element, providing good stability. When used as a rheostat, the resistance value of the trimmer can be changed by turning the knob. The 3303C-1-204E is rated for 0.5 W power handling, with an operating temperature range of -55 to 125°C. It is also has a self-cleaning contact mechanism to provide reliable service over time.

In conclusion, 3303C-1-204E is a trimmer potentiometer that is widely used in the medical and consumer electronics industries, providing the user with reliable precision adjustments and remote control settings. Its multi-turn performance allows for low-frequency calibrations, high-resolution precision adjustments, and UV-resistance make it suitable for outdoor environments.

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