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MQ3 alcohol sensor module
MQ3 alcohol sensor module 170৳ 
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MQ4 Natural Gas Sensor Module 180৳ 

MQ303 Alcohol detection

650৳ 

MQ303 Alcohol detection Sensor.

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Description

MQ303 is a semiconductor sensor for Alcohol detection. It has very good sensitivity and fast response to alcohol, suitable for portable alcohol detector.

Specifications:

  • Heater voltage: 5V

  • power: <150mW

  • High sensivity, fast responde

Dimensions:

  • Diameter: 9.4mm

  • Height: 8mm (pin excluded)

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