KY-004 push-button module, Sensor, button head switch, key switch module

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  • ✔️ 3 pin button key switch sensor module
  • ✔️ When the button is pressed, two signal outputs are short-circuited together.
  • ✔️ Rating: 50mA 12VDC
  • ✔️ Insulation Resistance: 100MΩ.(minDC 250V)
  • ✔️ This product includes an E-Book that provides useful information on how to begin your project, it helps with a quick setup and saves time on the configuration process. We provide an array of application examples, full installation guides and libraries.
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