Embedded & Robotics Solution for Hobbyist, Students, Learners and Developers...

Track Orders

MQ-8 Hydrogen H2 Gas Sensor Module


GST 18% extra
Model: SYN-6159
Add to Cart:

  • Description
  • Download & Details
  • Reviews
Model No SYN-6159
Availability In Stock
Warranty None


This sensor module has an MQ-8 as the sensor component and has a protection resistor and an adjustable resistor on-board. The MQ-8 gas sensor is highly sensitive hydrogen and less sensitive to alcohol, and cooking fume. It could be used in gas leakage detection appliance in domestic and industry. The resistance of the sensor component changes as the concentration of the target gas changes.



  • With a signal output instructions.
  • Dual signal output (TTL level output and analog output)
  • TTL output valid signal for low level.
  • Analog 0 ~ 5 v voltage, the higher the concentration, the higher the voltage.
  • High sensitivity to hydrogen
  • Can be resistant to ethanol steam, LPG (petroleum), smoke interference
  • Has a long service life and reliable stability
  • Quick response recovery features



  • Continuous Analog output
  • Low cost and compact size


  • Model: SYN-6159

Be the first to write a review.  Write a Review.

This product was added to our catalog on Friday 29 January, 2016.


Arduino at Lowest Price

Experience Arduino Never Before...