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Alps SKCM Green
| Alps SKCM Green | |
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| Manufacturer | Alps Electric |
| Family | Alps SKCM/SKCL series |
| Part Number | SKCMAT |
| Switch Type | Tactile |
| Travel | 3.5mm |
| Sense method | Metal contact |
| Mount | Plate mount |
| Rated lifetime | 20 million cycles1) |
| Quoted operating force | 70gf |
Alps SKCM Green is a parabolic tactile switch in the second and third generation of the Alps SKCM/SKCL Series.
Characteristics
The switch follows the general characteristics of the SKCM family, consisting of an upper and lower housing, contact module, stem, spring and a leaf spring for generating the tactile event.
SKCM Green straddles two generations, and can therefore be found either as part of the second generation, with slits (“pine” version), or as part of the third generation, without slits (“bamboo” version).
The stem, which is a jade green color, is almost always lubricated and is likely made of POM2).
The tactile feedback is generated with a leaf spring with a unique shape within the SKCM series. Alps SKCM Green, like all SKCM/SKCL series switches, uses a contact module to register the keypress. This sits in the housing on either side.
Additional Information
The switch was likely in production from 1990 to 1995. The switch replaced SKCM Brown, which has a similar force curve.
This switch is commonly overpriced and overhyped significantly by scalpers in addition to genuine demand due to its unique tactility.