Solving unique application requirements for position sensing is the core strength of BEI Duncan Electronics. With over 40 years of experience, BEI Duncan has earned the reputation for superior durability and reliability in providing all types of precision position sensors, including linear position sensors, encoders, potentiometers, panel controls, rotary, hall effect, and contacting and non-contacting sensors. Our diverse capabilities in design, engineering and manufacturing also allow us to provide innovative adapted and complete custom solutions to meet unusual position sensor needs.

BEI Duncan maintains its high level of manufacturing repeatability with ISO9001:2000 Registration. Our commitment to ongoing product improvement ensures consistently superior products that optimize performance, size, and cost.

As an operating division of Custom Sensors and Technologies (CST), our design and manufacturing expertise extends across several technological disciplines and includes collaboration with other divisions under the CST umbrella. This gives us further strength in capital, research, and complementing technologies.

BEI Duncan has become the supplier of choice worldwide for the most cost-effective and reliable linear position sensors, encoders, potentiometers, panel controls, and adapted and custom position sensor solutions. Our products can be found in a broad range of industries including automotive, avionics, aerospace, defense, marine, consumer, robotics, instrumentation, transportation, heavy equipment, and industrial, as well as emerging applications in the medical, renewable energy, wind, and solar power fields.