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MQ-2 Gas Sensor Module

MQ-2 Gas Sensor Module
MQ-2 Gas Sensor Module
  • Availabilty: Directly available
  • Model: MQ2
  • SKU: 000191
€3.50
Ex Tax: €2.89
10 or more €3.25
20 or more €3.00

This sensor detects the presence of LPG, i-butane, propane, methane ,alcohol, hydrogen and smoke. You can adjust the threshold of the sensor with a potentiometer.

Pinout:

  • 5V (5V voltage)
  • GND (min/ground)
  • A0 (Analog output of the sensor)
  • D0 (Digital output of the sensor)

See the datasheet under the tab "Downloads" for more information.

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