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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
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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)

International Customers Please Note:

This product ships from China. Please be aware that your order may be subject to import taxes, customs duties, and fees levied by the destination country once the shipment arrives. These charges are the customer's responsibility and are not included in the product price or shipping cost. We are unable to predict what these fees may be, as they vary by country.

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