Types of key switches
This aspect of keyboard design is widely mentioned in reviews, yet many people overlook the importance of the type of switches used for individual keys. Although the intricate mechanisms that hide beneath the keys may not excite you, the difference you feel from each type will.
The three main types of key switches include silicone dome, scissor, and mechanical switches.
Newer keyboards generally use silicone-dome switches, where two dimpled layers of silicone membrane form a grid of rubber bubbles that acts as the switch for each key. This requires you to press the key hard to type a letter, gradually diminishing its springiness and responsiveness over time.
The newer laptops and ultrabooks use scissor switches, which have a mechanical stabilizer for uniformity. Moreover, under each keycap is a plunger that allows for shorter key travel. This causes scissor-switch keyboards to have a shallow typing feel, making them more durable than silicone dome switches.
What keyboard enthusiasts can’t get enough of are mechanical switch keyboards. Their advantages lie in the spring-loaded sliding key post beneath each key. Several variations are available with slightly different sensations or sounds.
Mechanical switches generally provide enhanced tactile feedback and have a clicking sound. Thanks to their sturdy switch mechanisms and durable springs, these keyboards last longer and can easily be repaired. Furthermore, each keystroke registers quickly, making them ideal for touch typists.
It won’t take long to examine your current keyboard and see how well it works. Do not settle for anything but the best. If you need help finding the right keyboard, email us or drop us a line. We’re more than happy to hear from you.