C&K is one of the world’s most trusted brands of high-quality electromechanical switches.

C&K Components is a leader in interface and switch technology as well as smart card and high reliability connector products. C&K Components offers more than 55,000 unique part numbers that are built, priced and delivered as standard catalog items.

C&K products include: low profile tactile switches, navigation switches, detect switches, pushbutton switches, rotary, switchlock and key switches, slide switches, toggle switches, DIP, illuminated switches, and sealed switches.

C&K leads the industry in the design and manufacturing of micro miniature tactile switches; zero ppm defect manufacturing capability on all automotive grade products; and state-of-the-art design centers in Europe, North America and Asia, with complete in-house testing facilities in each region; and is a specialty supplier of high reliability space connectors and smart card interconnect devices.

C&K offers flexible manufacturing capable of scaling production from prototype design through volume production.


C&K is one of the world's most trusted brands of high-quality electromechanical switches with global headquarters in Newton, MA.

Products available in:
United States & Central America

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