They bring two circuit board traces together under a rubber or silicone keypad using either metal dome switches or polyurethane formed domes.
Scissor switch keyboard vs mechanical.
Scissor switch membrane keyswitches are not full travel and typically have a key travel distance of 1 2 5 mm as compared to 2 5 4 mm for memrance keyboards.
Scissor refers to a small plastic mechanism that distributes a keypress force allowing for the construction of a very thin keyboard.
As such when typing on these keyboards it is almost impossible to prevent bottoming out on.
You might be one of those people that legitimately prefers the feel of rubber keyboards scissor switches still use rubber.
If you want a keyboard perfect when you re on the go cheap and silent the scissor switch keyboard would be perfect for you.
This type of keyboard is called a scissor switch keyboard.
Well scissor switch or low profile keys use a pair of plastic hinges over the top of a membrane.
Depends what you like about the scissor switches.
Some people love their laptop keyboards and want one for their desktop or mobile phone that feels exactly like their laptop.
Although some people like scissor switch keyboards i and most other members of the mechanical keyboard community do not like them.
If it s the smaller flatter profile you can t get that with mechs.
The metal dome switches are formed pieces of stainless steel that when compressed give the user a crisp positive tactile feedback.
Scissor switch keyboards vs mechanical keyboards.
What are the characteristics of a scissor switch membrane keyboard.
So scissor switches are fundamentally the same as rubber domes there s just an extra mechanism to hold the keycaps in place and regulate their travel.
The scissor switch is a variation of the rubber dome that s commonly used for laptops and low profile keyboards.
However don t expect it to last forever.
The advantages of the design are short travel times quieter operation and a general snappiness.
At this point it s very clear that both mechanical and scissor switch keyboards have their pros and cons.
The keycap sits on top of two pieces of crisscrossed plastic stabilizers.