The 3S family of sub-miniature pushbutton switches is composed of three switch series:
- 3S1-Series sub-miniature pushbutton switch
- 3SS-Series sealed sub-miniature pushbutton switch
- 3SM-Series surface mount sealed sub-miniature pushbutton switch
These series of PC mount sub-miniature pushbutton switches offer a variety of ratings, circuits, contact materials, terminal platings, and optional color caps. The 3SS-Series and 3SM-Series are sealed switches that are IP67 certified. All series within the 3S family of switches are able to withstand temperatures from -30°C to +85°C, and all offer PC mounting.