How Much Travel Is A Typical Membrane Switch?
How Much Travel Is A Typical Membrane Switch? Key Travel Distance: Membrane keyswitches are usually ‘full-travel’ i.e. the key will move down between 3.5 – 4.0 mm before ‘bottoming out’, and the elasticity of the membrane returns the keycap and associated plunger to their default ‘up’ position. However, the key travel can be as short