Grayhill, Inc. is a leading designer and manufacturer of DIP, tact, pushbutton, rotary and encoder switches, keyboards, keypads and front panels, I/O modules, control systems, and wireless products. The privately held firm was started in 1943 to manufacture miniature precision components for the electronics industry. From its beginning, the company has been committed to producing high quality components for commercial, industrial and military markets.
This commitment to quality has been most recently manifested by the company receiving Professional Lab Accreditation for its EMC Test Lab by the American Association for Laboratory Accreditation (A2LA). The laboratory meets the requirements of ISO/IEC 17025. Other examples of pioneering in quality leadership include becoming the first in its field to achieve ISO 9001 certification (BVQI 84530), SPC manufacturing techniques and qualification to MIL-Q-9858. Grayhill was also the first switch manufacturer to achieve Preferred Supplier status with the leading computer and communications companies.