The 209005LPST is a premium, 5-position SPST through-hole DIP switch designed for automatic insertion and board washing processes. As part of the Series 209, it utilizes gold-plated beryllium copper contacts, ensuring a low initial contact resistance of 25 milliohms maximum and a long actuation life of 2,000 cycles. This model features a low-profile (flush) actuator and is fully sealed with both top and bottom seals for protection during manufacturing. Its robust, sealed construction and compatibility with automated assembly make it highly reliable for setting configurations in industrial controls, telecommunications, and computer hardware.