• English
    • Deutsch
    • French
    • Requires WPML plugin
  • Country
    • United States (USD)
    • Deutschland (EUR)
    • Japan (JPY)
Rawalpindi and Islamabad same day delivery
  • Newsletter
  • Contact Us
  • FAQs
ELECTRONIC STORE
Select category
  • Select category
  • ARDUINO/ESP
  • Banana Connector
  • Battery /Charger/powersupply
  • BREAD BOARD/PCB/VERO BOARD
  • Bridge Rectifier/Heat sink
  • Cable Tie
  • Capacitor
  • Connector
  • Crystal Oscillator
  • DC TO DC Converter
  • Fan AC & DC
  • FET/IGBT/Transistor/DIODE
  • HEAT SLEEVE
  • IC Socket Base
  • IC,S
  • IPM MODULE
  • Jumper Wire/Crimshell
  • LCD
  • LED/Penal Light
  • Meter/ Tool
  • MICROCONTROAL/Programmer
  • MOTER
  • NYLON SLEEVE
  • Power Bank Power Supply
  • Raspberry pi
  • Relay/RelayModule
  • Resistor Through Hole
  • RF device/RF cable/PTFE wire
  • SENSOR/MODULE
  • SMA Connector/Connector
  • SMD Resistor/ Capacitor 0603
  • SMD Resistor/Capacitor 0805
  • SMD Resistor/Capacitor 1206
  • Spacer
  • SPIRAL SLEEVE
  • Switch
  • Thimble
  • Variable Resistor/Potentiometer
  • Voltage Regulator
  • Zener diode
Login / Register
0 Wishlist
0 Compare
3 items ₨ 1940
Menu
ELECTRONIC STORE
3 items ₨ 1940
Search
  • Shop
  • SENSOR/MODULE
  • ARDUINO/ESP
  • Raspberry pi
  • IC,S
  • Banana Connector
  • MICROCONTROAL/Programmer
  • Battery /Charger/powersupply
  • BREAD BOARD/PCB/VERO BOARD
  • Capacitor
  • Connector
  • HEAT SLEEVE
    • NYLON SLEEVE
    • SPIRAL SLEEVE
      • More
        • Crystal Oscillator
        • DC TO DC Converter
        • FET/IGBT/Transistor/DIODE
        • IC Socket Base
          • Bridge Rectifier/Heat sink
        • IPM MODULE
        • Jumper Wire/Crimshell
        • LCD
        • LED/Penal Light
        • Meter/ Tool
        • MOTER
        • Power Bank Power Supply
        • Relay/RelayModule
        • Resistor Through Hole
        • RF device/RF cable/PTFE wire
        • SMA Connector/Connector
        • SMD Resistor/ Capacitor 0603
        • SMD Resistor/Capacitor 0805
        • SMD Resistor/Capacitor 1206
        • Switch
        • Thimble
        • Variable Resistor/Potentiometer
        • Voltage Regulator
  • Cable Tie
  • Fan AC & DC
  • Zener diode
“MQ-6 LPG/Butane Gas Sensor Module” has been added to your cart. View cart
-17%
Click to enlarge
Home SENSOR/MODULE 4X4 Matrix Membrane Keypad 16 Buttons
8×8 Dot Matrix LED Display Module MAX7219 ₨ 550 Original price was: ₨ 550.₨ 440Current price is: ₨ 440.
Back to products
Arduino 3x4 Keypad 4×3 Matrix 12 Keys Membrane Switch Keypad ₨ 180 Original price was: ₨ 180.₨ 145Current price is: ₨ 145.

4X4 Matrix Membrane Keypad 16 Buttons

₨ 180 Original price was: ₨ 180.₨ 150Current price is: ₨ 150.

This 4X4 Matrix Membrane Keypad is a type of keypad that has 16 buttons arranged in a 4X4 grid. The buttons are connected to a matrix of rows and columns, so that only 8 microcontroller pins are needed to scan the entire keypad. This makes the 4X4 matrix keypad a very efficient way to input data into a microcontroller.

The buttons on a 4X4 matrix keypad typically labeled with numbers and symbols. The number keys are arranged in a telephone-style keypad, with the numbers 1-9 in the first row, 0 in the bottom row, and * and # in the top right and bottom right corners

The 4X4 Matrix Membrane Keypad is a versatile input device that can use in a variety of applications. The 4X4 matrix keypad is also a popular choice for Arduino projects. The input voltage for a 4X4 matrix keypad typically ranges from 3V to 5V DC.

The working principle of a Matrix Membrane Keypad is based on the fact that each button connected to a unique intersection of a row and a column. When a button is pressed, it closes the circuit between the row and column, which is detected by the microcontroller.

The microcontroller scans the keypad by activating one of the rows at a time. When a row is activated, the microcontroller then checks each of the columns to see if it is connected to a button.

The Matrix Membrane Keypad is a very efficient way to input data into a microcontroller because it only requires 8 microcontroller pins to scan the entire keypad. This is because the rows and columns are multiplexed, which means that they are shared by multiple buttons.

Features : –
Here are some of the benefits of using a 4X4 Matrix Keyboard:

Efficiency: A 4X4 matrix keypad only requires 8 microcontroller pins to scan the entire keypad. This is because the rows and columns are multiplexed, which means that they are shared by multiple buttons.
Versatility: A 4X4 matrix keypad can use in a variety of applications.
Cost-effectiveness: 4X4 matrix keypads are relatively inexpensive. This makes them a good option for budget-minded projects.
Durability: 4X4 matrix keypads typically made of durable materials, such as plastic or metal. This makes them resistant to damage from wear and tear.
4X4 Matrix Membrane Keypad Specifications : –
The 4X4 MEMBRANE KEYPAD is also a popular choice for Arduino projects.

Number of keys: 16
Key size: 12.5mm x 12.5mm
Key spacing: 5mm
Keycap material: Plastic
Keycap legends: Printed or laser-etched
Key matrix: 4×4
Operating voltage: 3V to 5V
Current draw: 10mA
Contact resistance: 100 ohms
Dielectric strength: 250 VRMS

Compare
Add to wishlist
Category: SENSOR/MODULE
Share:
  • Description
  • Reviews (0)
  • Shipping & Delivery
Description

The 4X4 Matrix Membrane Keypad is a versatile input device that can use in a variety of applications. The matrix keypad 4X4 is also a popular choice for Arduino projects. The input voltage for a 4X4 matrix keypad typically ranges from 3V to 5V DC.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “4X4 Matrix Membrane Keypad 16 Buttons” Cancel reply

Your email address will not be published. Required fields are marked *

Shipping & Delivery
wd-ship-1
wd-ship-2

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.

Related products

-24%
Compare

Arduino Due Price in Pakistan

ARDUINO/ESP, SENSOR/MODULE
₨ 8500 Original price was: ₨ 8500.₨ 6500Current price is: ₨ 6500.
Rated 2.00 out of 5
This Arduino Due microcontroller is based on the board of Atmel SAM3X8E ARM CortexM3 CPU. This Arduino due board is based on 32 bit ARM core microcontroller. Atmel SAM3X8E Arduino board contains 54 digital input/ output pins, 12 analog inputs, 4 UARTs, an 84 Mhz clock, an USB OTG capable connection, 2 DAC and DAC stands for Digital to Analog Converter, 2 TWI, a power jack, an SPI header, a JTAG header, a reset button and an erase button. Arduino board contains everything needed to support the microcontroller. We just need to connect the micro USB of Arduino Due to the computer. And this cable is included in the product pack. We just need to power it with an AC to DC adapter or battery to get started. This Arduino Due is compatible with all Arduino shields. And that works at 3.3V. these are compliant with 1.0 Arduino pinout. we provide high 6 inches micro USB cable with high-quality connection Arduino Due
Add to wishlist
Add to cart
Quick view
-14%
Compare

Arduino Leonardo In Pakistan Atmega32u Based Development Board (Copy)

ARDUINO/ESP, SENSOR/MODULE
₨ 1850 Original price was: ₨ 1850.₨ 1600Current price is: ₨ 1600.
The Arduino Leonardo is a micro-controller board base on the ATmega32u4 (datasheet). It has 20 digital input/output pins (of which
Add to wishlist
Add to cart
Quick view
-14%
Compare

Ch340 Arduino Mega 2560 With Cable In Pakistan

ARDUINO/ESP, SENSOR/MODULE
₨ 4000 Original price was: ₨ 4000.₨ 3450Current price is: ₨ 3450.
The Mega 2560 is a micro-controller board base on the CH340. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything need to support the micro-controller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get start. The Mega is compatible with most shields design for the Duemilanove or Diecimila. The Mega 2560 is an update to the Mega, which it replaces. The Mega2560 differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the CH340 programmed as a USB-to-serial converter. Revision 2 of the Mega2560 board has a resistor pulling the 8U2 HWB line to ground, making it easier to put into DFU mode.
Add to wishlist
Add to cart
Quick view
-13%
Compare

MQ-7 Carbon Mono Oxide Gas Sensor Module

SENSOR/MODULE
₨ 400 Original price was: ₨ 400.₨ 350Current price is: ₨ 350.
Sensitive material of MQ-7 gas sensor is SnO2, which with lower conductivity in clean air. It make detection by method of cycle high and low temperature, and detect CO when low temperature (heated by 1.5V). Electronicstor.pk
Add to wishlist
Add to cart
Quick view
-25%
Compare

Mq3 Alcohol Sensor Detector Gas Sensor Module In Pakistan

SENSOR/MODULE
₨ 400 Original price was: ₨ 400.₨ 300Current price is: ₨ 300.
MQ3 MQ 3 MQ-3 Alcohol Detector Gas Sensor Module is a simple to use MQ-3 Alcohol Detector Gas Sensor Module which can sense the presence of Alcohol in the air. The module uses our MQ-3 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides an interface through standard 4 x 0.1″ header pins. It provides an analog output corresponding to the concentration of the gas in the air and an easy to use digital output. The onboard potentiometer can be used to set the maximum gas concentration beyond which the digital output gets triggered. Just power the module with 5V set the threshold and you can start getting the gas concentration of the air around the sensor! An onboard LED signals the presence of any gas. Perfect sensing alcohol concentration on your breath just likes common breathalyzer. mq3 alcohol sensor working
Add to wishlist
Add to cart
Quick view
-13%
Compare

Mq4 High Sensitivity Gas Methane (cng) Detector Sensor Module

SENSOR/MODULE
₨ 400 Original price was: ₨ 400.₨ 350Current price is: ₨ 350.
MQ4 High Sensitivity Gas Methane (CNG) Detector Sensor Module is a simple to use MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module which can sense the presence of Compressed Natural Gas(CNG), methane(CH4), etc in the air. The module uses our MQ-4 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides the interface through standard 4 x 0.1″ header pins. It provides an analog output corresponding to the concentration of the gases in the air and an easy to use digital output. The onboard potentiometer can be used to set the maximum gas concentration beyond which the digital output gets triggered. Just power the module with 5V set the threshold and you can start getting the gas concentration of the air around the sensor! An onboard LED signals the presence of any gas.
Add to wishlist
Add to cart
Quick view
-14%
Compare

Mq8 Hydrogen Gas Sensor Module In Pakistan

SENSOR/MODULE
₨ 350 Original price was: ₨ 350.₨ 300Current price is: ₨ 300.
MQ8 MQ 8 MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection MQ-8 Sensor Hydrogen Gas Sensor Module H2 Alarm Detection use in clean air low conductivity tin oxide (SnO2). When there is the environment in which the combustible gas sensor, conductivity sensor with increasing concentration of combustible gases in air increases. Using a simple circuit to convert the change in conductivity of the gas concentration corresponding to the output signal. MQ-8 hydrogen gas sensor of high sensitivity, the monitoring of the other hydrogen-containing gas is also very satisfactory. This sensor can detect a wide range of hydrogen gas, city gas, in particular, is a low-cost sensor for a variety of applications.
Add to wishlist
Add to cart
Quick view
-10%
Compare

USB to RS485 / USB 2.0 to RS 485 Serial Converter Adapter

SENSOR/MODULE
₨ 300 Original price was: ₨ 300.₨ 270Current price is: ₨ 270.
The USB to RS485 Converter Adapter module support WIN7 XP Vista Linux Mac OS provides an easy-to-use RS485 interface by means of a Virtual Com Port on the user’s system. There are no command structures, whatever is sent to the Virtual Comm Port is automatically converted to RS485 and vice versa. The module is completely self-powered from the USB bus. Controlling / Communicating with RS-485 devices from your PC has never been easier! This device is plug-and-play. It shows up as a serial/com port and is accessible from applications or hyper-terminal.
Add to wishlist
Add to cart
Quick view
    ABOUT US

    “Your one-stop destination for premium electronic components, development boards, and innovative tech solutions!”

    WORKING TIME
    • Monday – To – Sunday
    • Friday —– Off
    • Working Hours: 11am — 9pm
    Product categories
    QUICK LINKS
    • My Account 
    • Shop
    • Order
    • Wish List
    CONTACT US
    Shop G 653 DAV College road Rawalpindi
    Phone: +92 312 1832420
    Email: info@electronicstore.pk
    ELECTRONIC STORE 2024 CREATED BY BLUE HOSTERS
    payments
    • Menu
    • Categories
    • Shop
    • SENSOR/MODULE
    • ARDUINO/ESP
    • Raspberry pi
    • IC,S
    • Banana Connector
    • MICROCONTROAL/Programmer
    • Battery /Charger/powersupply
    • BREAD BOARD/PCB/VERO BOARD
    • Capacitor
    • Connector
    • HEAT SLEEVE
      • NYLON SLEEVE
      • SPIRAL SLEEVE
        • More
          • Crystal Oscillator
          • DC TO DC Converter
          • FET/IGBT/Transistor/DIODE
          • IC Socket Base
            • Bridge Rectifier/Heat sink
          • IPM MODULE
          • Jumper Wire/Crimshell
          • LCD
          • LED/Penal Light
          • Meter/ Tool
          • MOTER
          • Power Bank Power Supply
          • Relay/RelayModule
          • Resistor Through Hole
          • RF device/RF cable/PTFE wire
          • SMA Connector/Connector
          • SMD Resistor/ Capacitor 0603
          • SMD Resistor/Capacitor 0805
          • SMD Resistor/Capacitor 1206
          • Switch
          • Thimble
          • Variable Resistor/Potentiometer
          • Voltage Regulator
    • Cable Tie
    • Fan AC & DC
    • Zener diode
    • Shop
    • SENSOR/MODULE
    • ARDUINO/ESP
    • Raspberry pi
    • IC,S
    • Banana Connector
    • MICROCONTROAL/Programmer
    • Battery /Charger/powersupply
    • BREAD BOARD/PCB/VERO BOARD
    • Capacitor
    • Connector
    • HEAT SLEEVE
      • NYLON SLEEVE
      • SPIRAL SLEEVE
        • More
          • Crystal Oscillator
          • DC TO DC Converter
          • FET/IGBT/Transistor/DIODE
          • IC Socket Base
            • Bridge Rectifier/Heat sink
          • IPM MODULE
          • Jumper Wire/Crimshell
          • LCD
          • LED/Penal Light
          • Meter/ Tool
          • MOTER
          • Power Bank Power Supply
          • Relay/RelayModule
          • Resistor Through Hole
          • RF device/RF cable/PTFE wire
          • SMA Connector/Connector
          • SMD Resistor/ Capacitor 0603
          • SMD Resistor/Capacitor 0805
          • SMD Resistor/Capacitor 1206
          • Switch
          • Thimble
          • Variable Resistor/Potentiometer
          • Voltage Regulator
    • Cable Tie
    • Fan AC & DC
    • Zener diode
    • Wishlist
    • Compare
    • Login / Register
    Shopping cart
    Close
    Sign in
    Close

    Lost your password?

    No account yet?

    Create an Account
    Shop
    0 Wishlist
    3 items Cart
    My account

    WhatsApp us