arduino matrix keypad ਦੀ ਖਰੀਦਦਾਰੀ ਕਰੋ

ਪ੍ਰਾਯੋਜਿਤ
ਸਾਡੇ ਵਿਗਿਆਪਨਾਂ ਬਾਰੇ
$5.34
4X5 Matrix Array Membrane Switch Keypad 45 Keys 20 Key For Arduino-
eBay.com
$5.34
4X5 Matrix Array Membrane Switch Keypad 45 Keys 20 Key For Arduino-
eBay.com
$13.97
2Pcs New 4X4 Matrix Array 16 Key Membrane Switch Keypad For Arduino
eBay.com
Free shipping
$13.97
2Pcs New 4X4 Matrix Array 16 Key Membrane Switch Keypad For Arduino
eBay.com
Free shipping
$1.14
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
$1.14
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
$9.19
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$9.19
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$8.93
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$8.93
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$2.96
4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino A3GS
eBay.com
Free shipping
$2.96
4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino A3GS
eBay.com
Free shipping
$10.99
8 LED 4 X 4 Push Buttons Matrix Keypad 16 Key Switch Keyboard For Arduino AVR ARM STM32
Alexnld.com
$10.99
8 LED 4 X 4 Push Buttons Matrix Keypad 16 Key Switch Keyboard For Arduino AVR ARM STM32
Alexnld.com
$7.52
1X6 Key Switch Membrane Matrix Array Keypad Keyboard + LED Arduino PIC Pi AVR
eBay.com
$7.52
1X6 Key Switch Membrane Matrix Array Keypad Keyboard + LED Arduino PIC Pi AVR
eBay.com
$9.23
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$9.23
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$3.98
LED 1X5 Matrix Array 5 Key Membrane Switch Keypad Keyboard Menu Auto For Arduino
eBay.com
Free shipping
$3.98
LED 1X5 Matrix Array 5 Key Membrane Switch Keypad Keyboard Menu Auto For Arduino
eBay.com
Free shipping
$2.17
4 X 4 Matrix Array 44 16 Key Membrane Switch Keypad Keyboard For AVR Arduino
eBay.com
Free shipping
$2.17
4 X 4 Matrix Array 44 16 Key Membrane Switch Keypad Keyboard For AVR Arduino
eBay.com
Free shipping
$0.99
1X5 Matrix Array 5 Keys Membrane Switch Control Keypad Keyboard For Arduino M8
eBay.com
$0.99
1X5 Matrix Array 5 Keys Membrane Switch Control Keypad Keyboard For Arduino M8
eBay.com
$2.15
Pro 1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 14 Keys Fit Arduino
eBay.com
Free shipping
$2.15
Pro 1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 14 Keys Fit Arduino
eBay.com
Free shipping
$1.95
4X4 Matrix 16 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PIC/ARM
eBay.com
$1.95
4X4 Matrix 16 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PIC/ARM
eBay.com
$3.40
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$3.40
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$1.04
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
Free shipping
$1.04
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
Free shipping
$1.45
2PCS 4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino AVR
eBay.com
$1.45
2PCS 4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino AVR
eBay.com
$1.81
4X4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino PI C AVR
eBay.com
Free shipping
$1.81
4X4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino PI C AVR
eBay.com
Free shipping
$5.38
1PCS 4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$5.38
1PCS 4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$2.63
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$2.63
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$2.81
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$2.81
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$3.18
4 X 4 16 Keys Matrix Array 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$3.18
4 X 4 16 Keys Matrix Array 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$6.34
NEW 4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$6.34
NEW 4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$0.99
4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PI C F
eBay.com
$0.99
4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PI C F
eBay.com
$2.71
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
$2.71
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
$2.00
1PCS 4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino YL
eBay.com
$2.00
1PCS 4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino YL
eBay.com
$5.21
1PC 45 Keys Matrix Array 20 Key Membrane Switch Keyboard Keypad For Arduino-
eBay.com
$5.21
1PC 45 Keys Matrix Array 20 Key Membrane Switch Keyboard Keypad For Arduino-
eBay.com
$1.38
4 X 3 Matrix Array 12 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PI C
eBay.com
$1.38
4 X 3 Matrix Array 12 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PI C
eBay.com
$0.99
45 Keys 4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard For Arduino NEW
eBay.com
$0.99
45 Keys 4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard For Arduino NEW
eBay.com
$2.21
1Pcs 4X4 16 Key Keypad Membrane Switch Matrix Array Arduino Raspberry Pi Module
eBay.com
Free shipping
$2.21
1Pcs 4X4 16 Key Keypad Membrane Switch Matrix Array Arduino Raspberry Pi Module
eBay.com
Free shipping
$2.62
NEW 4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$2.62
NEW 4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$5.11
1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 14 Keys For Arduino
eBay.com
$5.11
1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 14 Keys For Arduino
eBay.com
$4.00
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
$4.00
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
$26.02
44 4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino , AVR
eBay.com
$26.02
44 4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino , AVR
eBay.com
$3.00
1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 4 Keys For Arduino-
eBay.com
Free shipping
$3.00
1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 4 Keys For Arduino-
eBay.com
Free shipping
$2.23
2PCS 1X5 Matrix Array 5Keys Membrane Switch Control Keypad Keyboard For Arduino
eBay.com
Free shipping
$2.23
2PCS 1X5 Matrix Array 5Keys Membrane Switch Control Keypad Keyboard For Arduino
eBay.com
Free shipping
4x4 MATRIX KEYPAD / MEMBRANE KEYBOARD - Arduino tutorial #26
7:10
0:00 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋIntroduction to Membrane Keypad
4x4 MATRIX KEYPAD / MEMBRANE KEYBOARD - Arduino tutorial #26
25.8K ਦ੍ਰਿਸ਼14 ਫ਼ਰ 2020
YouTubeBas on Tech
How to Set Up Keypads on the Arduino - Ultimate Guide to the Arduino #22
13:49
01:17 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋImportance of Keypads
How to Set Up Keypads on the Arduino - Ultimate Guide to the Arduino #22
22.9K ਦ੍ਰਿਸ਼28 ਅਪ੍ਰੈ 2023
YouTubeCircuit Basics
Arduino Matrix Keypad Tutorial (#19 Ultimate Beginner's Guide to Arduino)
6:37
02:11 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋWiring the Keypad to the Arduino
Arduino Matrix Keypad Tutorial (#19 Ultimate Beginner's Guide to Arduino)
81.1K ਦ੍ਰਿਸ਼6 ਅਪ੍ਰੈ 2016
YouTube//clear_code
Arduino 4x4 Matrix Keypad Tutorial | Keypad library for Arduino
4:03
00:26 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋKeypad Specifications
Arduino 4x4 Matrix Keypad Tutorial | Keypad library for Arduino
28.6K ਦ੍ਰਿਸ਼17 ਫ਼ਰ 2019
YouTubeTech Maker
Using Keypads with Arduino - Build an Electronic Lock
28:17
0:00 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋIntroduction to Matrix Keypads
Using Keypads with Arduino - Build an Electronic Lock
262.6K ਦ੍ਰਿਸ਼18 ਮਈ 2020
YouTubeDroneBot Workshop
How to use 4x4 matrix keypad with code (hard keys black keypad)
7:09
00:06 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋIntroduction to 4x4 Matrix Keypad
How to use 4x4 matrix keypad with code (hard keys black keypad)
32.7K ਦ੍ਰਿਸ਼15 ਅਪ੍ਰੈ 2018
YouTubeRobojax
How to use 4X3 Matrix Keypad with Arduino UNO
0:34
How to use 4X3 Matrix Keypad with Arduino UNO
175 ਦ੍ਰਿਸ਼24 ਜੂਨ 2022
YouTubeDIYmall
10:08
00:11 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋWhat is Matrix Keypad?
Matrix Keypad interfacing with Arduino
179 ਦ੍ਰਿਸ਼20 ਸਤੰ 2022
YouTubeeng-tech
0:46
Using a 4x4 Matrix Keypad with Arduino
499 ਦ੍ਰਿਸ਼16 ਅਗ 2023
YouTubeDoIt.20
5:14
02:28 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋUnderstanding Keypad Matrix
How a keypad works - 4x4 button keypad matrix tutorial
26.2K ਦ੍ਰਿਸ਼19 ਸਤੰ 2021
YouTubeMy Instructables
12:57
03:28 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋInstalling Keypad Library
Arduino Tutorial 36- Control a Clock using the Keypad matrix
8.5K ਦ੍ਰਿਸ਼15 ਅਪ੍ਰੈ 2022
YouTubeDIY TechRush
4:05
0:00 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋIntroduction to 4x4 Membrane Keypad
How to use a 4x4 membrane keypad with Arduino.
7K ਦ੍ਰਿਸ਼14 ਸਤੰ 2019
YouTubeMYTECTUTOR
1:51
00:41 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋInterface with Arduino, pick, AVR or any other microcontroller
1-Minute Product Intro: 4x4 16 Button Matrix Keypad for Arduino and More!
2.9K ਦ੍ਰਿਸ਼17 ਸਤੰ 2023
YouTubeBrain Wire
9:37
4.Arduino Programming | how to use Keypads with Arduino
3.9K ਦ੍ਰਿਸ਼7 ਫ਼ਰ 2021
YouTubeTamanna Nazmin
14:38
4x4 Matrix Keypad Module || Arduino Series Part 13
705 ਦ੍ਰਿਸ਼8 ਮਹੀਨੇ ਪਹਿਲਾਂ
YouTubeFuture Automation
2:47
How to connect a matrix keypad through I2C communication for Ardui…
2.9K ਦ੍ਰਿਸ਼6 ਜੂਨ 2022
YouTubetecnologiasJPC company
21:32
0:00 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋIntroduction to Keypad and LCD
11. Interfacing 4x4 matrix keypad and 16x2 LCD with Arduino
58.8K ਦ੍ਰਿਸ਼17 ਜੂਨ 2016
YouTubeSrikant Patnaik
12:19
00:29 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋInternal Structure of Keypad
How to use 4x4 Keypad with Arduino | Keypad Basics Tutorial code Explain…
19.7K ਦ੍ਰਿਸ਼27 ਸਤੰ 2023
YouTubeTech at Home
4:24
0:00 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋIntroduction to Button Matrix
Arduino Series: Tutorial |
5.4K ਦ੍ਰਿਸ਼15 ਜਨ 2024
YouTubeWare Explained
11:38
Arduino Keypad with LCD Module | Interfacing 4x4 Keypad with LCD disp…
17.3K ਦ੍ਰਿਸ਼7 ਅਕਤੂ 2023
YouTubeTech at Home
1:30
ARDUINO KEYPAD Tutorial | ARDUINO KEYPAD with Arduino nano [Code an…
8.7K ਦ੍ਰਿਸ਼5 ਜੂਨ 2020
YouTubeSriTu Hobby
8:35
Arduino Calculator using 4×4 Keypad and LCD | Full Setup + Code | Tinkerc…
11.5K ਦ੍ਰਿਸ਼14 ਜੁਲਾ 2021
YouTubeArduinosphere
8:06
03:01 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋSimulating the Keypad
4x4 Keypad and Arduino using Tinkercad
5K ਦ੍ਰਿਸ਼16 ਮਾਰਚ 2023
YouTubeParag Achaliya
10:06
0:00 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋIntroduction to Keypad Detection
How to use 5x4 20 keys keypad with Arduino detect String - RJT309
9.3K ਦ੍ਰਿਸ਼11 ਮਈ 2020
YouTubeRobojax
24:26
🆕 ¿Cómo CONECTAR un TECLADO MATRICIAL 4X4 a un ARDUINO? ▶ A…
24.3K ਦ੍ਰਿਸ਼7 ਅਗ 2021
YouTubeDavid Portilla - Programación y Electrónica
11:46
02:01 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋConnecting the LED Matrix to Arduino IDE
Arduino Tutorial 32- Understanding and Using an 8x8 LED Matrix
18.7K ਦ੍ਰਿਸ਼4 ਫ਼ਰ 2022
YouTubeDIY TechRush
3:42
How to use arduino with 4 x 3 Matrix 12 Key Switch Keypad Keyboard
10K ਦ੍ਰਿਸ਼5 ਜੂਨ 2019
YouTubeUnboxing Channel
8:49
0:00 ਤੋਂ ਵੀਡੀਓ ਵਿੱਚ ਲੱਭੋIntroduction to Keypads
Arduino Tutorial 34- How to use Keypads with Arduino
2.4K ਦ੍ਰਿਸ਼25 ਮਾਰਚ 2022
YouTubeDIY TechRush
5:36
How to make calculator using Arduino and Matrix Keypad || Calculator Usin…
490 ਦ੍ਰਿਸ਼6 ਮਹੀਨੇ ਪਹਿਲਾਂ
YouTubeTech Craft And Hacks
3:03
4.4 keypad display on the OLED display | Arduino Keypad | 4x4 MATR…
746 ਦ੍ਰਿਸ਼10 ਦਸੰ 2023
YouTubeZin Tech Ideas
ਹੋਰ ਵਿਡੀਓ ਦਿਖਾਉ
ਸਥਿਰ ਥੰਬਨੇਲ ਪਲੇਸ ਹੋਲਡਰ

arduino matrix keypad ਦੀ ਖਰੀਦਦਾਰੀ ਕਰੋ

ਪ੍ਰਾਯੋਜਿਤ
ਸਾਡੇ ਵਿਗਿਆਪਨਾਂ ਬਾਰੇ
$5.34
4X5 Matrix Array Membrane Switch Keypad 45 Keys 20 Key For Arduino-
eBay.com
$5.34
4X5 Matrix Array Membrane Switch Keypad 45 Keys 20 Key For Arduino-
eBay.com
$13.97
2Pcs New 4X4 Matrix Array 16 Key Membrane Switch Keypad For Arduino
eBay.com
Free shipping
$13.97
2Pcs New 4X4 Matrix Array 16 Key Membrane Switch Keypad For Arduino
eBay.com
Free shipping
$1.14
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
$1.14
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
$9.19
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$9.19
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$8.93
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$8.93
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$2.96
4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino A3GS
eBay.com
Free shipping
$2.96
4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino A3GS
eBay.com
Free shipping
$10.99
8 LED 4 X 4 Push Buttons Matrix Keypad 16 Key Switch Keyboard For Arduino AVR ARM STM32
Alexnld.com
$10.99
8 LED 4 X 4 Push Buttons Matrix Keypad 16 Key Switch Keyboard For Arduino AVR ARM STM32
Alexnld.com
$7.52
1X6 Key Switch Membrane Matrix Array Keypad Keyboard + LED Arduino PIC Pi AVR
eBay.com
$7.52
1X6 Key Switch Membrane Matrix Array Keypad Keyboard + LED Arduino PIC Pi AVR
eBay.com
$9.23
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$9.23
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
Free shipping
$3.98
LED 1X5 Matrix Array 5 Key Membrane Switch Keypad Keyboard Menu Auto For Arduino
eBay.com
Free shipping
$3.98
LED 1X5 Matrix Array 5 Key Membrane Switch Keypad Keyboard Menu Auto For Arduino
eBay.com
Free shipping
$2.17
4 X 4 Matrix Array 44 16 Key Membrane Switch Keypad Keyboard For AVR Arduino
eBay.com
Free shipping
$2.17
4 X 4 Matrix Array 44 16 Key Membrane Switch Keypad Keyboard For AVR Arduino
eBay.com
Free shipping
$0.99
1X5 Matrix Array 5 Keys Membrane Switch Control Keypad Keyboard For Arduino M8
eBay.com
$0.99
1X5 Matrix Array 5 Keys Membrane Switch Control Keypad Keyboard For Arduino M8
eBay.com
$2.15
Pro 1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 14 Keys Fit Arduino
eBay.com
Free shipping
$2.15
Pro 1X4 Matrix Array 4 Key Membrane Switch Keypad Keyboard 14 Keys Fit Arduino
eBay.com
Free shipping
$1.95
4X4 Matrix 16 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PIC/ARM
eBay.com
$1.95
4X4 Matrix 16 Key Membrane Switch Keypad Keyboard For Arduino/AVR/PIC/ARM
eBay.com
$3.40
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$3.40
4 X 4 Matrix Array 16 Keys 44 Switch Keypad Keyboard Module For Arduino
eBay.com
$1.04
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
Free shipping
$1.04
4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard 45 Keys For Arduino
eBay.com
Free shipping
$1.45
2PCS 4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino AVR
eBay.com
$1.45
2PCS 4 X 4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino AVR
eBay.com
$1.81
4X4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino PI C AVR
eBay.com
Free shipping
$1.81
4X4 Matrix Array 16 Key Membrane Switch Keypad Keyboard For Arduino PI C AVR
eBay.com
Free shipping