Analog Gas Sensor (MQ5)

The MQ5 is used in gas leakage detecting equipment in consumer and industrial applications.
SKU: SEN0130

Availability: 1 In Stock


VEX Robotics parts ship from Texas

US Schools/School Districts can order by Purchase Order



This sensor is suitable for detecting LPG, natural gas, coal gas. Avoid the noise of alcohol, cooking fumes and cigarette smoke. The sensitivity can be adjusted by the potentiometer.


  • Analog Gas sensor (MQ5) 1 unit.

Additional Info

Additional Info

  • Power supply needs: 5V.
  • Interface type: Analog.
  • Pin Definition: 1-Output 2-GND 3-VCC.
  • High sensitivity to LPG, natural gas, town gas.
  • Small sensitivity to alcohol, smoke.
  • Fast response.
  • Stable and long life.
  • Simple drive circuit.
  • Size: 40x20mm.
Data Sheets
Minimum Age No
Other SKUs No