Types of Keyboard Construction: Membrane, Mechanical, and More

Tap a type to see its features.

Membrane Keyboard

Uses a thin rubber membrane layer that gets pressed to send a signal. Inexpensive and quiet, making it the most widely used type.

Mechanical Keyboard

Each key has its own independent physical switch, giving a distinct tactile feel. Highly durable, with a wide range of feels depending on the switch type.

Scissor-Switch (Pantograph) Keyboard

An X-shaped support structure holds the key stably in place. The low key height makes it common in thin laptop keyboards.

Chiclet Keyboard

A style where keys are spaced apart in a square arrangement. Commonly used in laptops and slim keyboard designs.

Capacitive (Electro-Capacitive) Keyboard

Detects input by sensing a change in capacitance rather than physical contact. Extremely durable, with a distinctive feel that has a devoted following.

Construction Affects Both Feel and Thickness

One reason laptops can be so thin is the slim scissor-switch keyboard construction. If a pronounced tactile feel matters more to you, a mechanical or capacitive keyboard may be more satisfying.

Curious About Mechanical Switch Types Too?

If you're considering a mechanical keyboard, it's worth also checking out a guide to mechanical switch types.

Frequently Asked Questions

Why are capacitive keyboards so expensive?

Their unique construction requires a complex manufacturing process and relatively low production volume, which tends to push the price higher than other keyboard types.

Which keyboard type suits an office?

In a noise-sensitive office, a quiet membrane keyboard or low-noise mechanical switches work well β€” loud clicky switches can distract coworkers and are best avoided.