Ace Electronics 3210 Antoine Dr. Houston TX 77092 - 713-688-8114 - Monday-Friday 8-5 CST

BUTTON Sensor Module for Arduino, KY-004

KY-004 - ACE - BUTTON Sensor Module for Arduino

KY-004
ACE
$3.95
$3.95
Sold out
We have 10 in stock.
Shipping calculated at checkout.

The KY-004 Key Switch Module is a push button that will close the circuit when pressed, sending a high signal.

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