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Switch collection SMK J-M0404 useless switch

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Manufacturer SMK
Series J-M0404 series
Behaviour Linear
Switch mount Plate
Keycap mount Cruciform post
Constituent parts 3
In production No
Work done Yes
Deskthority wiki SMK J-M0404 series
Last audited 2019-05-05


Acquired 1
Given away 0
Sold 0
Remaining 1


This has neither a spring nor contacts. This does absolutely nothing. (In all seriousness it seems to be a stabiliser dummy switch; pictures of the whole arrangement in the Type 2 BBC Micro keyboard should be forthcoming.)


Source Consignment Quantity Line Notes
RetroClinic Consignment the 97th 1 (used)