Test Systems

Test Fixtures

When time to design and deliver is critical, we have the automated test systems and test fixtures to get the job done

Today Circuit Check has evolved into one of the largest totally integrated test solution providers with the largest engineering staff in the industry. We also have the broadest support infrastructure and the largest in-house drilling, machining, assembly, and verification capability in the industry. All of these resources support customized product lines to efficiently provide the highest quality solutions for all your test needs.

  • Automotive

  • Military & Aerospace

  • Medical

  • Industrial

  • Computer Networking

Latest News

  • September 25

    Circuit Check 2020 Calendar Sign Up

    Every year Circuit Check sends a wall calendar to its valued customers.  If you would like to receive a 2020 Circuit Check calendar, please complete the following form.  Sign up by Friday, October 18, 2019 to receive your calendar.  Calendars will be mailed by December 2019.   


  • September 18

    Circuit Check Celebrates 40 Years

    Circuit Check employees celebrated our 40th anniversary.  We are proud of our 40 year history and couldn't have gotten to where we are today without all of the employees that made it happen.  Here's to another 40 years.

  • September 6

    Circuit Check Photo Contest Submissions

    Thank you to our customers for participating in our photo contest. With over 40 years of experience and hundreds of thousands of fixtures throughout the world, we are thankful to our loyal customers. Here are just a few of the photo submissions.  


Our goal is to increase our customers shipped quality while decreasing overall test costs.

  • Test Systems

  • In-Circuit Test Fixtures

  • Functional Test Fixtures

  • Application Specific Solutions

Test System Engineering

Looking for a test solution beyond the typical test fixture?

Look No Further

Ready to discuss your project?
Talk to an Experienced Test Engineer today!