3339W-1-500

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 trimpots, are small variable resistors that are commonly used to adjust the electrical properties of circuits. A trimpot is typically a three-terminal device that is designed to be adjusted using a small screwdriver or other tool. The trimpot is able to adjust the electrical characteristic of the circuit by changing the amount of resistance. Trimpots are available in multiple sizes, configurations, and resistance values.

3339W-1-500 Application Field and Working Principle

The 3349W-1-500 trimpot is a high-performance trimpot from the Bourns 3349W Series. It is a single-assembled, three-terminal device, with an adjustable rotor. The 3349W-1-500 features a 500 ohm resistance range. It is a non-illuminated device with conductive plastic material construction and is provided with solderable terminals for quick and easy installation. The 3349W-1-500 is suitable for applications in a variety of fields including professional audio, telecom, industrial, and instrumentation.

The 3349W-1-500 operates by using a wiper, which is controlled by an adjustable rotor on the trimpot. The wiper is the central terminal on the 3349W-1-500 and can be moved with the adjustable rotor to adjust the resistance between it and the other two outer terminals. When the wiper is moved away from either of the outer terminals, the resistance will decrease, and when the wiper is moved towards either of the outer terminals, the resistance will increase.

The 3349W-1-500 also has an electrical life of 1,000 cycles, and an insulation resistance of greater than 1000 megohms. It has also been designed for low-noise operation and has a temperature coefficient of resistance of ±100ppm/°C.

The 3349W-1-500 is ideal for precision control of signals, and for adjusting electrical characteristics of circuits. It is typically used to adjust voltage, current, or resistance in circuits such as professional audio, telecom, industrial, and instrumentation applications. Its small size makes it ideal for use in tight spaces, and it is suitable for bending and stuffing into thin or curved spaces or in any form of custom assembly.

The 3349W-1-500 is a reliable and robust trimpot and is particularly suited for applications where a precise adjustment of electrical characteristics is required. It is versatile, easy to install, and a cost-effective solution for adjusting electrical characteristics in a variety of circuit applications.

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