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  • MQ-3 Alcohol Gas Detector Module for Arduino Raspberry Pi
  • MQ-3 Alcohol Sensor Module: Detection in Breath, DC 5V
  • MQ-3 Alcohol Sensor Module: Detection in Breath, DC 5V
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MQ-3 Alcohol Sensor Module for Arduino Raspberry Pi, Alcohol Detection in Breath

$1.20 USD
$1.20 USD
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About the Product

Enhance Projects with MQ-3 Alcohol Sensor Module

MQ-3 Alcohol Gas Detector Module for Arduino Raspberry Pi

Upgrade your projects with the MQ-3 Alcohol Sensor Module designed for Arduino and Raspberry Pi. This module detects alcohol and ethanol during exhalation, offering precise monitoring capabilities. Operating at DC 5V, with a compact size of 35 x 20 x 16 mm, this sensor provides analog and digital outputs for seamless integration into your projects.

 

MQ-3 Alcohol Sensor Module: Detection in Breath, DC 5V

Feature Specification
Rated Voltage DC 5V
Detection Gas Alcohol, Ethanol
Number of Pins 4
Pin Assignment AO Analog Output, DO Digital Output, GND, VCC Voltage (5V)
Pin Spacing 1.8mm / 0.07 inch
Size (L x W x H) 35 x 20 x 16 mm
Material Plastic
Weight Approx. 0.2 oz (7 g)
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Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes. Any such fees are set by your local authorities and are not included in the product price.

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