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MQ2 Smoke Detector Shield for Arduino

SKU XC4543
Original price $3.33 - Original price $3.33
Original price $3.33
$4.95
$4.95 - $4.95
Current price $4.95
Detects the concentration of flammable gas and smoke in the air and outputs its reading as an analog voltage. The sensor can measure conentrations of flammable gas of 300 to 10,000 ppm. With fast response and adjustable sensitivity , it is useful in quick detection of leaking gas including LPG, I-butane, methane, alcohol, hydrogen and smoke.
  • Operation Voltage: 5V
  • Operation Temperature: -20 to 50°C

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Packaged Dimensions


Packaged Volume
0.096l
Packaged Weight
0.022kg
Packaged Length
8cm
Packaged Width
6cm
Packaged Height
2cm

Arduino Modules


Sensor IC
MQ2
Linker Kit Compatible
Sensor Outputs
analog voltage
Required Supply Voltage
5V
Warranty: 3 Months