Available as samples here!

Brand: Wuque Studio, 
Switch Type: Linear, 
Actuation force: 60g

Manufacturer: Haimu

Top Housing Material: POM

Bottom Housing Material: POM

Stem Material: UPE

Light Diffuser Material: PMMA

Spring 18mm/Double stage Spring 

Total travel: 3.50士0.3mm

Bottom-out force: 60gfMax

Factory lubed