MQ3 Alcohol Gas Sensor Module for Arduino Projects

Detect Alcohol Breath concentration

SKU: TA0398


$7.65
RRP $14.95
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MQ3 Alcohol Gas Sensor Module for Arduino Projects

Detect Alcohol Breath concentration 

This alcohol sensor is suitable for detecting alcohol concentration on your breath, in the same manner as an alcohol breathalyzer. It has a high sensitivity and fast response time. Sensor provides an analog resistive output based on alcohol concentration.

Features:

  • 5V DC or AC circuit
  • Requires heater voltage
  • Operation Temperature: -10 to 70 degrees C
  • Heater consumption: less than 750mW

MQ3 wiring diagram

3 Month Warranty

SKU TA0398
Brand iDuino
Shipping Weight 0.1000kg
Shipping Width 0.100m
Shipping Height 0.030m
Shipping Length 0.180m
Shipping Cubic 0.000540000m3
Unit Of Measure ea

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