Jennings Technology, a division of Danaher Corporation, provides application solutions for some of the largest corporations in the world. The company offers more than five decades of experience in vacuum technology for the electrical, industrial, communications and power industries. Jennings Technology was recognized for creating the first high-voltage, vacuum, variable capacitor. The company specializes in non-thermionic vacuum components and offers a full line of products, including vacuum and gas filled capacitors and relays, vacuum interrupters, vacuum contactors, vacuum coaxial relays, switching matrices and test and measurement equipment. The company operates its own onsite engineering and design facility that creates new products to add to its more than 2,000 product models. Founded in 1942, Jennings Technology operates a 140,000-square-foot manufacturing facility in San Jose, Calif.