MQ-8 Hydrogen Gas Sensor


MQ-8 is a highly sensitive gas sensor which is capable of detecting hydrogen gas in the air. It is a low cost sensor that can detect hydrogen leakage, perfect for a wide range of applications such as gas leak alarm, portable gas detector etc.


  • Voltage: 5 V
  • Current: 150 mA
  • Concentration detection: 100 to 1.000 ppm
  • Temperature: -10 to +50 ° C

Package Included:

1 x MQ-8 Gas Sensor Module

25 in stock