Skip to main content
Australia Same Day Shipping! | Order before 12pm and have your order shipped the same day!

MQ-135 Air Quality Sensor Module

A wide range of concentrations of harmful gases have good sensitivity to
ammonia, sulfur compounds, benzene and other atmosphere high sensitivity.

Long life, low cost simple drive circuit to the sensor for ammonia, sulfide,
benzene high sensitivity steam, smoke and other harmful monitoring is also
very good.


  • The sensor can detect a variety of harmful gases
  • MQ 135 is a low-cost sensors for a variety of applications
  • Application: DIY, STEM education, electronic products


  • 1 x MQ-135 Air Quality Sensor Module
No reviews

Your Cart

Your cart is currently empty.
Click here to continue shopping.
Thanks for contacting us! We'll get back to you shortly. Thanks for subscribing Thanks! We will notify you when it becomes available! The max number of items have already been added There is only one item left to add to the cart There are only [num_items] items left to add to the cart