ESTINK 4 Pin Keyboard Module 4 Keys Keypad Switch 4 Pin Keyboard Module 4 Independent Buttons Keypad Control Switch For Electronic Experiment

ESTINK 4 Pin Keyboard Module 4 Keys Keypad Switch 4 Pin Keyboard Module 4 Independent Buttons Keypad Control Switch For Electronic Experiment

4 independent buttons keyboard module for student class design graduation project experiment. The keyboard switch module adopts 1.6mm thick PCB double sided board which is sturdy and . The key module has a large heat dissipation area stable and...


Walmart

$7.88
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