10PCS MQ-2 Gas Sensor Module Smoke Butane Methane Detection Arduino
100% brand new and high quality

Notes:Due to different production batch,the product color will be different,but we guarantee that all the product is same quality

Module Size: 30×19×20mm/1.18*0.74*0.78"

Input Voltage: DC5V

Power Dissipation: 150mA

DO Output: 0.1-5V

AO Output: 0.1-0.3V

Detectable Concentration: 300-10000ppm

characteristics:

With a signal output instruction

Dual signal output (analog output, and TTL level output)

TTL output

0~5V analog output voltage, the higher the concentration the higher the voltage

The gas, natural gas, city gas, smoke better sensitivity

With a long service life and reliable stability

Rapid response and recovery characteristics

 

Package Included:

10 X MQ-2 Gas Sensor Module Smoke Butane Methane Detection Arduino MQ2 Decector
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