DS-04 flat dial switch 4 bit code switch 2.54mm pi
dip switch 4 position Datasheets from China manufacturer - KaiFeng Electronic Co.,Ltd.
4 Way DIP Switch, SPST, 2.54mm Pitch | Ampere Electronics
AARAH 10Pcs Slide Type Dip Switch Module Position Way 2.54mm Pitch Red Toggle Switch Snap Switch Dial Switch (Color : 8) (Color : 10) : Amazon.it: Commercio, Industria e Scienza