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2PCS 12 Keys Matrix Keypad 12 Keyboard Module 3x4 Buttons External Keypad Board with Pin Header (Welded) in Kuwait 2PCS 12 Keys Matrix Keypad 12 Keyboard Module 3x4 Buttons External Keypad Board with Pin Header (Welded) in Kuwait 2PCS 12 Keys Matrix Keypad 12 Keyboard Module 3x4 Buttons External Keypad Board with Pin Header (Welded) in Kuwait 2PCS 12 Keys Matrix Keypad 12 Keyboard Module 3x4 Buttons External Keypad Board with Pin Header (Welded) in Kuwait

2PCS 12 Keys Matrix Keypad 12 Keyboard Module 3x4 Buttons External Keypad Board with Pin Header (Welded)

KWD 5
Brand
SazkJere
Weight
40 g
– 1 +

Special Features

  • It provides numbers from 0 to 9, as well as standard stars (*) and hash symbols (#)
  • 12 keys keypad with welded pin header, no need for manual welding, easy to use, simple to install
  • There is a switch connecting each row and column. So the combinations of rows and columns makes up the 12 inputs
  • The keyboard matrix allows you to quickly add controls to your electronic projects. Easy to communicate with any microcontroller.
  • Keypad is a combination of row and column circuits. Application: Password security system, Generating external interrupt, Automatic Gate Keypad Lock.

Description

Description:
4x3 12 button matrix keyboard module
It provides numbers from 0 to 9, as well as standard stars (*) and hash symbols (#)
The keyboard matrix allows you to quickly add controls to your electronic projects.
Easy to communicate with any microcontroller.
Size: 7*5*1cm
Weight: 21g
Keypad Number: 12keys
3X4 design, 10 numeric keys, 2 function keys.
1st row 1 2 3
2nd row 4 5 6
3rd row 7 8 9
4th row * 0 #

Package Included :
2 x 12 keys keypad (welded pin header)

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