ELECFREAKS Octopus MQ3 Gas Sensor Brick
Use an mq3 sensor to detect the chemical resistance of a substance when it comes in contact with alcohol. Get it from ELECFREAKS at budget-friendly prices.
In stock
SKU
EF04060
$4.98
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DESCRIPTION
ELECFREAKS Octopus MQ3 Gas Sensor Brick is an alcohol-based sensor:< Q3
DIMENSION
FEATURES
Power supply 5V
Interface type: Analog
High sensitivity to alcohol and small sensitivity to Benzine
Fast response and High sensitivity
Stable and long life
Simple drive circuit
Size: 42.40mm×31.40mm
APPLICATION
Vehicle alcohol detector
Portable alcohol detector
