Switches come bundled in 10. You will need around 70 for 60/65% keyboards, and around 100 for TKL.
Switch Type: Tactile. Bump at very top.
All Zealio V2 have reduced wobble that's less than Holy Pandas, while managing to be even more tactile with a bigger, smoother bump as well. Bump starts at the very top of the keypress, no pre-travel.
"I can assure you that Zealios are the way to your feelios." - ChucklingKumquat
Voted Best modern keyboard or company - Deskthority Awards 2016
Zeal's are rated at "bottom out" force, not actuation.
Please note that PCB mounted switches can still be used in many plate mounted keyboards. As long as your PCB underneath has 2 extra holes next to the center post, it will support PCB Mounted switches and add extra rigidity to your build. If your PCB does not have the extra holes, then you can simply cut the small plastic legs off to make them Plate-Mount!