Grove Blue LED Button - module with a button and LED backlight (blue)

Module with a button, LED diode and a white cap. DFRobot DFR0029-W

Numeric keypad module with 12 buttons. The board has the ATtiny85 microcontroller, which processes data from the keyboard and sends it in a convenient form via the I2C interface. SparkFun COM-15290

KAmodPCF8883T is a module with capacitive touch sensor PCF8883 from NXP. The module has a probe placed on the PCB and a diode indicating the state of the chip. It enables work in one of three modes.

Module with a button, LED diode and a red cap. DFRobot DFR0029-R

Module with a button and a cover in red

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

SEN-14520

Module with a button, LED diode and a blue cap. DFRobot DFR0029-B

Touch keyboard module with 16 buttons based on the TTP229 chip. It is equipped with a connector with derived signals and a power supply diode

Module with a button, LED diode and a yellow cap. DFRobot DFR0029-Y

Module with a button and white LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-W

Keyboard module with 10 tact switch buttons. The state of the buttons can be read using digital pins or a common analog output. DFRobot DFR0792

Module with a bistable button and yellow LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-Y

4x4 (16) Key Matrix Membrane Switch Keyboard, RoHS

5-button keyboard module with analog output

Module with a bistable button and red LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-R