Futurlec - The Electronic Components and Semiconductor Superstore
View Cart

Methane MQ-4 Gas Sensor

Methane MQ-4 Gas Sensor

Natural Gas Sensor (CNG) for measuring the concentration of Methane (CH4) in the air. Suitable for measuring concentrations from 300 to 10,000 ppm. Easy to implement heater drive and measuring circuit. Our MQ-4 Methane Gas Sensor is designed for long life and stable output.

Part Code: MQ-4


  • High Sensitivity (MQ-4 Sensor)
  • Stable and Long Life
  • Detection Range: 300 - 10,000 ppm CH4 (Methane)
  • Heater Voltage: 5.0V
  • Dimensions: 18mm Diameter, 17mm High excluding pins, Pins - 6mm High

Technical Data