MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module


  1. Operating Voltage is +5V
  2. Can be used to Measure or detect LPG, Alcohol, Propane, Hydrogen, CO and even methane
  3. Can be used as a Digital or analog sensor
  4. The Sensitivity of Digital pin can be varied using the potentiometer
  5. Long life and low cost
  6. Simple drive circuit

208.00 (inc. GST)

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