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Keyboard–switch database Chicony membrane rubber dome


Details

Manufacturer Chicony

Created by Daniel on 2016-01-26

Timeline

rubber dome round external-clip shaft: 1
rubber dome square shaft: 1 2 1 2 2 1 1
rubber dome round shaft: 1
Total: 1 1 2 1 3 2 1 1
Year: 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007

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

Switches

Switch Variants Part number Type Usage
membrane rubber dome round external-clip shaft 1
membrane rubber dome round shaft 1
membrane rubber dome square shaft typical
inner ridges
10

Keyboards

Model Year(s) Switches Serial PCB codes Reference Notes
Chicony KB-5311 1993 (IC) Chicony rubber dome round external-clip shaft 001-05311-C01 utensilia.tk
Chicony KB-5323 1994 (PCB)
1994 (IC)
Chicony rubber dome square shaft MJ1410777 001-05323-B02 utensilia.tk
Chicony KB-2313 1995 (IC)
1996 (PCB)
Chicony rubber dome square shaft 6G751 utensilia.tk
IBM KB-6326 1996 (IC)
1996 (label)
Chicony rubber dome square shaft K000713 001-05323-B02 utensilia.tk
Unikey KWD-205 1997 (PCB)
1997 (IC)
Chicony rubber dome square shaft 9710169833 P/N 001-00200-002 utensilia.tk
Chicony KB-2966 1998 (IC) Chicony rubber dome square shaft 8J13001490 utensilia.tk
Chicony KB-7903 1998 (IC) Chicony rubber dome square shaft 8060029194 utensilia.tk
IBM KB-7953 1998 (PCB)
1998 (IC)
1998 (label)
Chicony rubber dome round shaft K000244 utensilia.tk Chicony’s name only appears on the IC, but Chicony are known to have been a supplier for IBM.
Chicony KB-7906 2000 (IC)
2001 (PCB)
Chicony rubber dome square shaft C103016515 utensilia.tk
Chicony KB-9810 2001 (PCB) Chicony rubber dome square shaft (inner ridges) ASS'Y: 602-09810-A01, E88653(S) utensilia.tk
Chicony KB-9885 2003 (PCB) Chicony rubber dome square shaft 4B02600005B utensilia.tk
Maxdata KB-0556 2007 (PCB) Chicony rubber dome square shaft (inner ridges) 7G20700004B E157925, ASS'Y:602-00325L-AB1 utensilia.tk Chicony OEM for Cherry — currently an arrangement not supported by the database.