SWTS-8 Rotary DIP Switch is a type of rotary switch with 16 positions used for setting specific configurations or options in electronic devices. Rotary DIP switches are commonly employed for setting device parameters, addresses, or modes manually, especially in situations where precise and reliable adjustments are needed. SWTS-8 features a rotary dial that allows users to easily select a desired position. Each position corresponds to an ON/OFF state, which is typically used in binary (1 or 0) configurations.