4×4 Matrix 16 Button Keypad Keyboard Module

78.00 (Excl. GST 18%)

Availability: In stock

  • Expanded development application modules for single chip
  • 4?4 Matrix Keyboard Module with 16 buttons
  • With 16 keys and 8 pin
  • Small in size and hence Save space
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The 4 x 4 matrix keypad usually is used as input in a project. It has 16 keys in total, which means the same input values. The 4 x 4 Matrix Keypad Module is a non-encoded matrix keypad consisting of 16 keys in parallel. The keys of each row and column are connected through the pins outside ? pin R1-R4 as labelled beside control the rows, when L1-L4, the columns.

Weight 0.1 kg
Dimensions 3 × 3 × 3 cm

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