Treedix 4x4 Keypad 16 Buttons Keypad Module Number Pad Compatible with Arduino
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Features:· 4x4 keypad design, 16 buttons in total on one keyboard module, with numbers and letters.· Features small size, space saving, convenient to use; Suitable for Aduino projects that require a...
Features:
· 4x4 keypad design, 16 buttons in total on one keyboard module, with numbers and letters.
· Features small size, space saving, convenient to use; Suitable for Aduino projects that require a keyboard connection.
· Expandable development application modules for single chip; With pin holes at the bottom that can be connected to the microcontroller or breadboard.
· Wide application for number keypad: Password security system, Wired remote controlled robot, Electronic voting machine, Home automation project, etc.
· High Quality 16 Button Tactile Keypad . Include of 0-9, Hash (#) and Star (*) Keys.
· 4x4 keypad design, 16 buttons in total on one keyboard module, with numbers and letters.
· Features small size, space saving, convenient to use; Suitable for Aduino projects that require a keyboard connection.
· Expandable development application modules for single chip; With pin holes at the bottom that can be connected to the microcontroller or breadboard.
· Wide application for number keypad: Password security system, Wired remote controlled robot, Electronic voting machine, Home automation project, etc.
· High Quality 16 Button Tactile Keypad . Include of 0-9, Hash (#) and Star (*) Keys.
Specification：
Number of buttons: 16 (4x4)
4x4 Keypad Size: 65.5 x 68.4 mm / 2.57 x 2.69 in
Package included:
4x4 Keypad x 1
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