16 Key Matrix Keypad Module

16 Key Matrix Keypad Module

10 available / new
R74.56
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R65.00 Standard shipping applies to orders under R100.00, in most areas in South Africa. R35.00 Standard shipping applies to orders over R100.00. Some areas may attract a surcharge surcharge. This will be calculated at checkout if applicable.
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Product details

Condition
New
Location
South Africa
Product code
ACC-120
Bob Shop ID
614718514



This is a basic 16 button keypad that has been designed for easy user input and functionality. The buttons are set up in a matrix format which allows a microcontroller to 'scan' the 8 output pins to see which of the 16 buttons is being pressed

16 Key Matrix Keypad Specs:

  • Max Voltage :24V DC @ 20mA
  • Contact resistance: 200ohm max
  • Output: 8 pins


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