4×4 Matrix-Type Keypad

120.00 100.00

This 16-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.

50 in stock

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SKU: 4X416KB Category:


1. Ultra-thin design & adhesive backing provides easy integration to any project.
2. Excellent price-performance ratio.
3. Easy communication with any microcontroller.
1. Maximum Rating: 24 VDC, 30mA.
2. Interface: 8-pin access to 4×4 matrix.
3. Operating temp range: 32 to 122 °F (0 to 50 °C).
1. Arduino projects
2. Security systems.
3. Menu selection.
4. Data entry for embedded systems.


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