
MQ-2 Gas Sensor Module
$6.99
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
Description The MQ-2 sensor is a versatile gas sensor capable of detecting a wide range of gases including alcohol, carbon monoxide, hydrogen, isobutene, liquefied petroleum gas, methane, propane, and smoke. It is popular among beginners due to its low cost and easy-to-use features. Specification Supply Voltage: 5V; PCB Size: 32 x 20mm; Output Signal Type: DO digital switching outputs (0 and 1) and AO analog voltage output Detection Concentration: 300 to 10000ppm (flammable gas) Preheat Duration: 20 seconds Detect Gas: LPG, Alcohol, Propane, Hydrogen, CO and even methane Please Access the Online Tutorial for MQ-2 Gas Sensor Module Package List MQ-2 Gas Sensor Module x 1
Show More
Show Less