Product Model: OKY3532

4×4 4*4 Matrix Keyboard 16 Keypad Keyboard Module 16 Key Switch Module For Arduino

Product Description

1.4 x 4 16-Key Matrix Keypad Keyboard.

2.Keypad Keyboard module 16 Button.

3.Size: Approx.39mmX43mm / 1.5”X1.7”.

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