"Thanks for your kindness and thoughtfulness. They’re so very much appreciated in these trying times of uncertainty."
~ national bare circuit board manufacturer
HSI Sensing offers a comprehensive line of high-quality reed switches. Browse our complete line of standard products.
Our production space is filled with micro-cells of precision manufacturing—each one a microcosm of reed switch and electronic sensor technology, tailor-engineered for our customer’s applications. Find out more here.
HSI knows that not every project is off the shelf. Our custom engineering team can customize any reed switch or proximity sensor to fit your technical specifications, your footprint, and your budget.
We can not only custom-engineer your switch or sensor, we can also make your final product easier to assemble. Find out about the assembly-ready services we offer.
As an AS9100 quality certified corporation, HSI Sensing has been helping meet the unique challenges of aerospace engineering and providing custom aerospace designs for more than 40 years.