4x4 Matrix 16 Keypad Keyboard Module 16 Button Mcu for Arduino

0.30 $

Go to store

This product is no longer for sale, see similar items

Link copied to clipboard, share it

Or send it to social networks

Price dropped by 0.04 $

Lower than average, a lot

-12%

Seller reliability is unknown

Unknown

The seller does not have enough completed orders and reviews to evaluate his reliability

Prices at other sellers from 1.16 $

1.16 $

8pin Matrix 16 Keys 4x4 4*4 Matrix 16 Keys Button Keypad Keyboard Breadboard Module MCU for arduino Diy Kit

ratings

orders

Reliability – 100%

Seller Red Yellow Store

To the storeGo to store

4.60 $

5Pcs 8pin Matrix 16 Keys 4x4 4*4 Matrix 16 Keys Button Keypad Keyboard Breadboard Module MCU for arduino Diy Kit

ratings

orders

Reliability – 100%

Seller Red Yellow Store

To the storeGo to store

1.53 – 1.83 $

12 16 Key Membrane Switch Keypad 4 x 3 4 x 4 Matrix Array Keyboard Module 4 * 4 Plastic Keys for Arduino

ratings

orders

Reliability – 89%

Seller Worldchips

To the storeGo to store

44 similar items found

20pcs 4*4 4x4 Matrix Array 16 Key Membrane Switch Keypad Keyboard Control Panel Microprocessor Keyboard for arduino DIY KIT

-13%

9.83 $

20pcs 4*4 4x4 matrix array 16 key membrane switch keypad keyboard control panel microprocessor keyboard for arduino diy kit

Seller reliability 100%

4x4 Matrix Button 8pin 16 Keys Button Keypad Keyboard Breadboard Module MCU for Kit for Raspberry Pi

-17%

0.91 $

4x4 matrix button 8pin 16 keys button keypad keyboard breadboard module mcu for kit for raspberry pi

Seller reliability 100%

New 4*4 Matrix Array/Matrix Keyboard 16 Key Membrane Switch Keypad for

-4%

0.66 $

New 4*4 matrix array/matrix keyboard 16 key membrane switch keypad for

Seller reliability 89%

4.37 $

10pcs/lot new 4*4 matrix array/matrix keyboard 16 key membrane switch keypad

Seller reliability 100%

4x5 Matrix Array 20 Key Membrane Switch Keypad Keyboard Control Panel Microprocessor Keyboard Controller for Arduino 5*4

-8%

0.71 $

4x5 matrix array 20 key membrane switch keypad keyboard control panel microprocessor keyboard controller for arduino 5*4

Seller reliability 100%

AD Keyboard Simulate Five Key Module Analog Button for arduino Sensor Expansion Board

-3%

1.14 $

Ad keyboard simulate five key module analog button for arduino sensor expansion board

Seller reliability 89%

Thinary WS2812 LED 5050 RGB LED Matrix 2x2 4x4 5x8 8x8 4 16 40 64Bit LED 5050 RGB LED With Integrated Driver Module For Arduino

-6%

0.67 – 4.67 $

Thinary ws2812 led 5050 rgb led matrix 2x2 4x4 5x8 8x8 4 16 40 64bit led 5050 rgb led with integrated driver module for arduino

Seller reliability 100%

MOSFET 1 Channel 1 Route Button IRF540 MOSFET Switch Module for Arduino

-3%

1.51 $

Mosfet 1 channel 1 route button irf540 mosfet switch module for arduino

Seller reliability 100%

MAX7219 Dot Matrix Display Module Single-Chip Control LED Module DIY Kit for Arduino with 5pin Line

-1%

1.89 $

Max7219 dot matrix display module single-chip control led module diy kit for arduino with 5pin line

Seller reliability 100%

4X4 Matrix Keyboard For Arduino Array Module 16 Key Push Buttons Tastatur Switch Keypad Panel 4*4 Tasten 8LEDs Accessory DIY Kit

-3%

0.87 $

4x4 matrix keyboard for arduino array module 16 key push buttons tastatur switch keypad panel 4*4 tasten 8leds accessory diy kit

Seller reliability 100%

10PCS/LOT 5050 RGB Full-color LED/Water Lamp Module Microcontroller Running Water Light for Arduino

-1%

16.89 $

10pcs/lot 5050 rgb full-color led/water lamp module microcontroller running water light for arduino

Seller reliability 100%

1.84 – 2.22 $

Dc 5v/12v/24v 1 channel latching relay module with touch bistable switch mcu control for arduino

Seller reliability 100%

1pcs 1x4 4 Key Matrix Membrane Switch Keypad Keyboard Control Panel SCM Extended Keyboard Super Slim Controller for Arduino

-2%

0.85 $

1pcs 1x4 4 key matrix membrane switch keypad keyboard control panel scm extended keyboard super slim controller for arduino

Seller reliability 100%

NE555 Timer Switch Adjustable Module Time delay relay Module DC 12V Delay relay shield 0~10S

-2%

Incomplete data

0.62 $

Ne555 timer switch adjustable module time delay relay module dc 12v delay relay shield 0~10s

Seller reliability 0%

2.20 $

Adxl345 3-axis digital acceleration of gravity tilt module avr arm mcu for arduino 3v-5v

Seller reliability 89%

MAX7219 dot matrix module 8 dot matrix 2*4 display module MCU control driver module

-2%

8.50 $

Max7219 dot matrix module 8 dot matrix 2*4 display module mcu control driver module

Seller reliability 89%

2.78 $

Matrix array 16 keys switch keypad keyboard module for 7*6.5*1cm array matrix keypad module for

Seller reliability 85%

XL4015 5A High power 75W DC-DC adjustable step-down module+LED Voltmeter Power supply module

Incomplete data

2.59 $

Xl4015 5a high power 75w dc-dc adjustable step-down module+led voltmeter power supply module

Seller reliability 0%

0.50 – 7.13 $

1 2 4 8 16 channel dc 5v relay module with optocoupler low level trigger expansion board for arduino raspberry pi

Seller reliability 100%

1.02 $

Drv8833 dual dc motor driver board module 2 channel for arduino microcontroller 3v-10v 1.5a driver board

Seller reliability 100%

2pcs MT8870 DTMF Voice Decoder Decoding Module Telephone Voice Module for Arduino

-5%

1.53 $

2pcs mt8870 dtmf voice decoder decoding module telephone voice module for arduino

Seller reliability 100%

GY-273 3V-5V HMC5883L Triple Axis Compass Magnetometer Sensor Module Three Axis Magnetic Field Module For Arduino

Incomplete data

1.99 $

Gy-273 3v-5v hmc5883l triple axis compass magnetometer sensor module three axis magnetic field module for arduino

Seller reliability 0%

TTP229 16 Channel 16 Way Digital Capacitive Switch Touch Sensor Module For arduino

-23%

1.10 $

Ttp229 16 channel 16 way digital capacitive switch touch sensor module for arduino

Seller reliability 100%

8 Push Buttons Keyboard Matrix Module V1.00 4x2 Keypad Key Board Matrix Keyboard Button for Arduino AVR PIC 2*4 Module AVR PIC

-4%

0.81 $

8 push buttons keyboard matrix module v1.00 4x2 keypad key board matrix keyboard button for arduino avr pic 2*4 module avr pic

Seller reliability 89%

diymore Vibration Motor Module High Level & Low Level Vibration Mini Motor Module for Arduino 5V

-5%

0.76 $

Diymore vibration motor module high level & low level vibration mini motor module for arduino 5v

Seller reliability 100%

0.61 $

Soil hygrometer detection module soil moisture sensor for arduino smart car

Seller reliability 100%

4 Channel Dc 5v Relay Module For Arduino Raspberry Pi Dsp Avr Pic Arm

-0.8%

2.34 $

4 channel dc 5v relay module for arduino raspberry pi dsp avr pic arm

Seller reliability 100%

Low Power TDA8932 35W Digital Amplifier Board Module Mono Power FOR Arduino Digital Power Amplifier Board Module Mono Amplifier

-4%

1.65 $

Low power tda8932 35w digital amplifier board module mono power for arduino digital power amplifier board module mono amplifier

Seller reliability 100%

diymore GY-271 HMC5883L Triple Axis Magnetic Field Compass Magnetometer IIC Sensor Module for Arduino

-8%

2.08 $

Diymore gy-271 hmc5883l triple axis magnetic field compass magnetometer iic sensor module for arduino

Seller reliability 100%

BME280 BMP280 3.3 Digital Temperature Humidity Barometric Pressure Sensor Module for Arduino BMP280 sensor Replace BMP180

-2%

Incomplete data

0.35 – 13.40 $

Bme280 bmp280 3.3 digital temperature humidity barometric pressure sensor module for arduino bmp280 sensor replace bmp180

Seller reliability 0%

LM2576 Power Supply 16-Channel 5V Relay Shield Module With Optocoupler 16 CH Relay Microcontroller For Arduino

-0.2%

5.00 $

Lm2576 power supply 16-channel 5v relay shield module with optocoupler 16 ch relay microcontroller for arduino

Seller reliability 100%

-6%

1.45 $

Low power tda8932 35w digital amplifier board module mono power for arduino digital power amplifier board module mono amplifier

Seller reliability 100%

0.86 $

Diymore ds18b20 temperature sensor temperature measurement module for arduino power indicator pull-up resistor

Seller reliability 100%

YX5300 MP3 Player Module Voice Serial Port Control Module With Card Slot for Arduino Compatible SCM & DIY Kits Module Board

-5%

2.25 $

Yx5300 mp3 player module voice serial port control module with card slot for arduino compatible scm & diy kits module board

Seller reliability 100%

Electronic Building Block AD Keyboard Analog Keyboard Module

-2%

3.98 $

Electronic building block ad keyboard analog keyboard module

Seller reliability 100%

DHT11 Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V with Wires for Arduino Raspberry Pi 2

-4%

0.71 $

Dht11 temperature humidity sensor module digital temperature humidity sensor 3.3v-5v with wires for arduino raspberry pi 2

Seller reliability 100%

-0.9%

2.32 $

4 channel dc 5v relay module for arduino raspberry pi dsp avr pic arm

Seller reliability 100%

DHT11 Temperature Humidity Sensor Module Digital Single Bus 3.3V-5V with Jumper Wires for Arduino Raspberry Pi

-9%

0.70 $

Dht11 temperature humidity sensor module digital single bus 3.3v-5v with jumper wires for arduino raspberry pi

Seller reliability 100%

ESP32 OLED for Wemos WiFi Module Bluetooth Dual ESP-32 ESP-32S ESP8266 OLED For Arduino

-5%

10.74 $

Esp32 oled for wemos wifi module bluetooth dual esp-32 esp-32s esp8266 oled for arduino

Seller reliability 100%

7.29 $

5pcs mini mp3 player module tf sd with simplified output speaker mp3-tf-16p for arduino

Seller reliability 100%

HC-06 HC06 RS232 Wireless Serial 4 Pin Bluetooth RF Transceiver Module Support Slave and Master Mode for Arduino

Incomplete data

2.39 $

Hc-06 hc06 rs232 wireless serial 4 pin bluetooth rf transceiver module support slave and master mode for arduino

Seller reliability 0%

Electronics Consumer Membrane Switch Keypad Keyboard for Arduino 4 x 4 Matrix Array 16 Key

-1%

0.69 $

Electronics consumer membrane switch keypad keyboard for arduino 4 x 4 matrix array 16 key

Seller reliability 89%

2.78 $

5mm led rgb matrix module driver board 8x8 + dot matrix for arduino avr top

Seller reliability 100%

CH340 Module Instead of PL2303 CH340G RS232 to TTL Module Upgrade USB to Serial Port In Nine Brush Plate for arduino Diy Kit

-1%

0.77 $

Ch340 module instead of pl2303 ch340g rs232 to ttl module upgrade usb to serial port in nine brush plate for arduino diy kit

Seller reliability 100%

4x4 Matrix 16 Keypad Keyboard Module 16 Button Mcu for Arduino 2026 - buy cheap

4x4 Matrix 16 Keypad Keyboard Module 16 Button Mcu for Arduino - compare prices

4x4 Matrix 16 Keypad Keyboard Module 16 Button Mcu for Arduino - specifications

4x4 Matrix 16 Keypad Keyboard Module 16 Button Mcu for Arduino - photo 2026

ratings

orders

No photos from buyers yet

Product specifications

Brand Name: PROTOSHIELD
Origin: CN(Origin)
Condition: New
Type: Voltage Regulator
Application: Computer
Package: SOP
is_customized: Yes

Show all