Search

Search

Home / SazkJere / Surveillance Accessories
-6%
4PCS 4x4 Keyboard Module 16 Keys Matrix Keypad External Keypad Board with Pin Header (Welded) in Saudi Arabia 4PCS 4x4 Keyboard Module 16 Keys Matrix Keypad External Keypad Board with Pin Header (Welded) in Saudi Arabia 4PCS 4x4 Keyboard Module 16 Keys Matrix Keypad External Keypad Board with Pin Header (Welded) in Saudi Arabia 4PCS 4x4 Keyboard Module 16 Keys Matrix Keypad External Keypad Board with Pin Header (Welded) in Saudi Arabia

4PCS 4x4 Keyboard Module 16 Keys Matrix Keypad External Keypad Board with Pin Header (Welded)

SAR 89
– 1 +

Special Features

  • 16 keys keypad with welded pin header, no need for manual welding, easy to use, simple to install
  • It provides numbers from 0 to 9, and A B C D, 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.
  • There is a switch connecting each row and column. So the combinations of rows and columns makes up the 16 inputs.
  • Keypad is a combination of row and column circuits. Application: Password security system, Generating external interrupt, Automatic Gate Keypad Lock.

Description

4x4 16 button matrix keyboard module
It provides numbers from 0 to 9, and A B C D, 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: 6.8*6.5*1cm
Weight: 24g
Keypad Number: 16keys
4X4 design, 10 numeric keys, 4 English keys, 2 function keys.
1st row 1 2 3 A
2nd row 4 5 6 B
3rd row 7 8 9 C
4th row * 0 # D

Package Included :
4 x 16 keys keypad (welded pin header)

Related Items

{"error":"Error","cart_limit":"You have too many items in your cart.","prod_limit":"You cannot add any more of this item"}