MQ2 Smoke Sensor Module

55.00 EGP

This smoke sensor module with MQ2 Smoke sensor have both digital and analog outputs , you also can adjust the sensitivity with the potentioneter.

In stock


MQ2 Smoke Sensor Module Specifications

  • Support both the output digital value and the output analog value.
  • High sensitivity for smoke .
  • Adjustable Sensitivity , Stable Performance.
  • Pin Connection:  GND: Ground,  Dout: digital output,   Aout: analog output   Vcc: 5V
  • Applicable to a variety of platforms including Arduino / AVR / ARM.

Additional information

Weight5 g