3x4 Membrane keyboard module
ID: 1195055
5906623495931
zł3.28
Tax included
zł2.67 tax excl.
The modKB3x4 module is a 12-button matrix membrane keypad arranged in a 3x4 layout, allowing easy data input in electronic projects. With its compact size and simple interface, it is ideal for integration with microcontrollers such as Arduino or Raspberry Pi in applications requiring a user interface. modKB3x4
Description
The modKB3x4 module is a 12-button matrix membrane keypad arranged in a 3x4 layout, with button labels ranging from 0 to 9, as well as the symbols '*' and '#'. With its flexible design and easy connection to microcontrollers such as Arduino or Raspberry Pi, it is perfect for projects requiring a simple user interface.
Features
- Number of buttons: 12
- Layout: 3 columns x 4 rows
- Button labels: 0–9, '*', '#'
- Operating voltage: 3.3 V – 5 V
- Interface: Pin outputs for rows and columns
- Dimensions: 70 mm x 77 mm
1195055
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Other products in the same category (16)
5-button keyboard module with analog output
zł12.74
24h
Available quantity: 6
Available
Two-axis joystick with "ENTER" button, analogue output signal
zł3.75
4 weeks
No product available!
The module allows you to connect 4 arcade buttons with LED backlight. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5296
zł58.49
24h
Available quantity: 2
Available
Module with 12-position rotary switch. It is supplied with the voltage ranging from 3.3 V to 12 V and has an analog output (Gravity connector). DFRobot SEN0156
zł24.30
24h
Available quantity: 1
Available
Module with a button and RGB LED backlight. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 111020049
zł20.91
4 weeks
No product available!
Touch Sensor Switch Module for Arduino, RoHS
Regular pricezł17.54zł14.05
24h
Available quantity: 16
Available
Waveshare 8 Push Buttons module provides 8 single push buttons in 1 board. Waveshare 3678
zł7.13
24h
Available quantity: 7
Available
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
zł18.86
24h
Available quantity: 2
Available
Module for 4 mechanical buttons with LED backlight in the form of NeoPixel diodes. Communicates via I2C. Adafruit 4980
zł53.41
24h
Available quantity: 2
Available
Keyboard module with five colored buttons. The board is equipped with a Gravity connector and has an analog output. Powered with the voltage of 3.3 V or 5 V. DFRobot DFR0075
zł22.61
24h
Available quantity: 1
Available
Module with a bistable button and blue LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-B
zł21.00
4 weeks
No product available!
Module with a button and blue LED backlight. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 111020046
zł12.47
24h
Available quantity: 1
Available
Mini keyboard with 16 buttons and RGB backlight. Equipped with a connector compatible with Grove, it communicates via the I2C interface. Adafruit 3954
zł71.61
24h
Available quantity: 1
Available
The modTTP223 module is a capacitive touch sensor that detects touch on the sensor surface and generates a digital output signal. With its compact size (14 x 11 mm) and operating voltage range of 2 V to 5.5 V, it is ideal for integration with microcontrollers such as Arduino or Raspberry Pi in projects requiring a touch interface.
zł2.72
4 weeks
No product available!
Keyboard module with 16 buttons in the form of a 4x4 matrix. Equipped with an 8-pin connector with 2.54 mm pitch
zł4.00
24h
Available quantity: 8
Available
A module for building a mechanical keyboard with 16 buttons and backlight. Based on the RP2040 chip, it has sockets compatible with Cherry-MX switches. Pimoroni PIM567
zł232.36
4 weeks
No product available!
The modKB3x4 module is a 12-button matrix membrane keypad arranged in a 3x4 layout, allowing easy data input in electronic projects. With its compact size and simple interface, it is ideal for integration with microcontrollers such as Arduino or Raspberry Pi in applications requiring a user interface. modKB3x4