Adafruit Etched R4 Keycap - mechanical keyboard switch cap

A large momentary button with a diameter of 60 mm with LED backlight. Blue color

Waterproof momentary button with a diameter of 12 mm and a height of 21 mm in a stainless steel housing. Yellow color

Mechanical keyboard module with LED backlight, encoder and display. Based on the RP2040 microcontroller. Adafruit 5100

Purple mechanical keyboard switches. They can be used for a wide range of projects, including when building a proprietary, non-standard mechanical keyboard. They make a audible sound every time you press a key

Module with a 12-channel capacitive touch sensor MPR121. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020872

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based latching power control, where one push turns on power and another push turns it off.

Switch TACT 3,5x6mm SPST-NO height 4,3mm 1,8N

A bistable button with a diameter of 12 mm and a height of 21 mm. Yellow colour

Gravity: Digital Crash sensor is a microswitch module (right) often called a limit switch. The module is powered by 5V voltage and has a digital two-state output. DFRobot SEN0138-R

Black mechanical keyboard switches. They can be used for a wide range of projects, including when building a proprietary, non-standard mechanical keyboard. They make a audible sound every time you press a key

Conductivity Sensor Switch DFRobot is a touch button that allows you to change the sensor output status by connecting terminals (positive and negative) using metal, human body or fruit and plants. It is powered by 3.3 ... 5 V. DFRobot SEN0223

Two-axis joystick with "ENTER" button, analogue output signal

COM-11273 - Big Dome Push Button - Yellow

Touch button with red LED backlight. Powered with the voltage in the range from 2.7 V to 6 V, it works with 3.3 V systems

Module with a microswitch (limit switch). The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 111020044

Set of 24 keycaps for keyboard. They have a milky-transparent layer, thanks to which they perfectly match the LED backlight. Adafruit 5148