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

  • May 28

    Circuit Check makes face shields for local hospital

    A high demand for face shields led one Circuit Check employee to make use of our 3D printer.  R&D Engineer, Mike Ward downloaded an AutoCAD file and began printing face shields for those in the front lines of the COVID pandemic.  With the help of others at Circuit Check, Mike has made dozens of face shields for nurses in our local community.  Nurses at a local Twin Cities hospital are receiving the face shields and are grateful for the additional protection needed to take care of their patients.

  • May 20

    Circuit Check partners with major healthcare company to build ventilators

    For over 40 years Circuit Check has been a leading-edge provider of custom engineered test solutions to the automotive, military/aerospace, medical, industrial, and computer networking industries.  As a global company, Circuit Check has a long history of partnering with medical companies to deliver innovative, reliable, high quality test solutions that meet their specific design requirements. 

  • March 26

    Latest COVID-19 Update: Circuit Check’s role in fighting the pandemic and saving lives

    The global fight against COVID-19 is rapidly evolving with each passing day.  At Circuit Check we have adjusted our operations and greatly expanded our employees ability to work remotely while maintaining production capacity in each of our facilities.  In our buildings we have greatly limited face to face meetings, increased the physical distance between production staff, and ramped up the frequency of disinfecting work surfaces. 


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!