Printec-DS Sicotast S7
|Sense method||Conductive dome|
|Rated lifetime||10 M|
|Actuation force||55±0.2 cN|
|Total travel||3.45 mm|
|Keycap mount||Proprietary inverse cross|
|Switch mount||Custom PCB mount|
The switch comprises a dome, slider and shell. The switch assembly is designed to snap into holes in an underlying PCB, and the carbon-coated conductive pad on the rubber dome is designed to bridge conductive traces on a PCB. The specification describes it as being "Self cleaning about the silicon contact pellet" and "maintenance free".
The switch series is no longer listed on the Printec-DS website, but it is confirmed to be still in production with no plans to discontinue it.
The following pictures depict the Goedhart VisiCom.
S7 switches in a Goedhart VisiCom keyboard PCB
- Correspondence with Printec-DS, 2016-08-15