BOURNS 3296 Series Cermet Trimming Potentiometer 50Ω Multi-Turn

The BOURNS 3296 Series Trimpot is a precision cermet, through-hole trimming potentiometer designed for reliable circuit adjustment in a vast range of electronic equipment. Its multi-turn design provides superior resolution for fine-tuning applications, making it ideal for calibrating parameters such as linear distance, angle, or rotation in production equipment.

Housed in a robust 3/8-inch square package, this component offers versatile side or top adjustment via a lead screw mechanism. It is sealed to an IP65 rating, offering protection against dust and low-pressure water jets, ensuring reliable operation in various environments. With a rotational life of 200 cycles and a full 25 turns, it provides precise and repeatable adjustments over its lifetime.

Key Specifications and Features

• Element Material: High-quality cermet construction ensures stable performance.
• Track Resistance: Available with a nominal resistance of 50 ohms (±10% tolerance).
• Wide Resistance Range: The series offers values from 10 ohms to 2 megaohms.
• Reliable Performance: Features a power rating of 0.5W (500mW) and a temperature coefficient of ±100ppm/°C.
• Broad Operating Range: Functions reliably from -55°C to +125°C.
• Durable Design: Includes a chevron seal design and is available in five terminal styles for different mounting needs.

This potentiometer is a staple in electronics design and repair, valued for its precision, durability, and versatility in circuit tuning and calibration tasks.