Oh, it's been a long time since these came out, and subsequently disappeared. While this is tactile, for some reason after this, V2 through V4 have all been different linear switches. But I've finally gotten my hands on a small pile of the tactile V1s.
It's funny how the specs on some of these older switches get lost to the recesses of Google, if they were documented at all.
They've got a 22mm spring, that's about all I've got for you.
