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Keyboard–switch database Cherry MX Black variant: old-style movable contact, heavy spring


Switch Cherry MX Black (old contacts, heavy)
Manufacturer Cherry
Notes A red dot on the centre nub indicates the use of a heavier spring for space bar.

Created by Daniel on 2016-04-18



Warning: Please note that the timeline must not be trusted until a statistically significant number of data points are present.


Model Year(s) Switches Serial PCB codes Reference Notes
Cherry KXN3-8451 1984 (IC) Cherry MX Black (old contacts)
Cherry MX Black (old contacts, heavy) (space bar)
13941 026-1123 ART REV C, 001-1371 REV C deskthority.net