Smoke and flammable MQ-2 gas sensor

Smoke detector and combustible gases with analogue output.

More details


Dodano produkt do koszyka

In stock, shipping 24 hours!

Cena: 5,90 zł

Czujnik gazów łatwopalnych i dymu


  • Power Supply: 5 V
  • Current consumption: 150 mA
  • Measuring range up to 10,000 ppm
  • Operating temperature: -20 to 50 °C





The sensor measures the concentration of combustible gases in the air, the result can be obtained measuring the voltage on the analog output. The system is supplied with the voltage 5 V. current consumption is about 150 mA. Create your own system alerts the fire Department.


More detailed information is contained in documentation.



Podstawka pod czujnik gazu z serii MQ Czujnik gazu z podstawką PCB

The range also stand makes it easy to use.




Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!


The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the website


The table presents available forms of delivery in Poland


Carrier and

Bank wire

by cash


Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!


  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.