Spring contact pins are electrical connection components. They are used in a variety of electronic devices to establish a reliable, repeatable electrical connection. Compared to other connection components on the market, spring contacts ensure a permanent and reliable electrical connection through the use of a spring, even under vibration or shocks. FIXTEST offers a wide range of spring contact pins, mainly to use in test adapters and test fixtures for in-circuit testing (ICT) and functional testing (FCT). Spring contact series with pitches ranging from 1.00 mm to 4.50 mm - and larger.