MQ3 High Sensitivity Alcohol Detector Sensor Module - Red

SKU: 165242 (Added on -)
Price:
US$
7.35
Shipping: Free shippingTo UNITED STATES
Dispatch:
Ships within 7-10 business days
MQ3 High Sensitivity Alcohol Detector Sensor Module - Red
ModelMQ3
Quantity1
ColorRed
MaterialPCB board
FeaturesAdjustable sensitivity
SpecificationInput voltage: 5 +/- 0.2V; DOUT: Digital signal output; LED lights on when detected gas; AOUT: analog signal output, the output is the analog value of detected voltage; GND: Power supply negative pole;
ApplicationSuitable for home / industry alcohol detection using
Packing List1 x Alcohol detector module
Dimensions: 1.22 in x 0.71 in x 1.06 in (3.1 cm x 1.8 cm x 2.7 cm)
Weight: 0.21 oz (6 g)

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Quantity 3+ units 5+ units 10+ units
Rate USD 6.52 shipped USD 6.49 shipped USD 6.47 shipped

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Recent Customer Reviews

  • RonaldoKass Post on 1/8/2013

    A plug-and-play module that easily measures alcohol level exposure. Outputs both digital (Boolean) and Analog ranged output. Analog level can be used to measure scale of alcohol level in the air. Well build. A bit pricey.... Read more

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