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Switch collection Logitech Romer-G (black)

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Manufacturer Omron Corporation
Series B3K
Part number B3K-T13L2
Behaviour Tactile
Signalling type Metal contact
Switch mount Plate
Keycap mount Proprietary
In production Yes
Work done No
Deskthority wiki Romer-G
Last audited 2019-05-05


Acquired 18
Given away 1
Sold 2
Remaining 15


This is lubricated, and the damping prongs have been removed from the mould so that it has a hard landing.

This also appears to have a better-defined tactile point than the blue switches.


Source Consignment Quantity Line Notes
AliExpress::Higamers Store Consignment the 131st 4 (new) Romer-G Omron Switches G310 G810 G910…
Taobao Focus Consignment the 159th 14 (new) 罗技G轴线性轴体开关欧姆龙G310 810 910 513 512Pro机… Ah, I was accidentally buying pairs of these: 7 pairs = 14. Of the 14, 12 are labelled "B3K-T13L-L", and two are labelled "B3K-T13L2" (one of those two being illegible but seemingly TT13L2).


Destination Date Quantity Disposition
HaaTa (US) 2017-11-17 1 Gift
Ben Rudzinski (US) 2019-06-19 1 Sale
Deepak Kandepet (US) 2019-09-30 1 Sale