The Airpax 6600 series thermostat is a subminiature bimetallic device designed for precise temperature sensing and switching. Conforming to the international 8-pin DIP standard, it's perfect for printed circuit boards, conserving space and enabling automated insertion. It features gold-plated contacts, a long mechanical life, and is suitable for applications like computers, automotive systems, and test equipment. Temperature is factory pre-set and non-adjustable.