Carbon monoxide gas gas sensor MQ-7 gas sensor
Rated 3.5/5 based on 11 customer reviews

Carbon monoxide gas gas sensor MQ-7 gas sensor

Available: In Stock
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$5.00 $7.99
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MQ-7 Gas Sensor
Overview
Sensitive for carbon monoxide
Output voltage boosts along with the concentration of the measured gases increases
Fast response and recovery
Adjustable sensitivity
Signal output indicator
Specifications
Power: 2.5V ~ 5.0V
Dimension: 40.0mm * 21.0mm
Mounting holes size: 2.0mm
Applications
Carbon monoxide monitor
How to Use
In the case of working with a MCU:
VCC ? 2.5V ~ 5.0V
GND ? power supply ground
AOUT ? MCU.IO (analog output)
DOUT ? MCU.IO (digital output)

Weight:0.01 kg
Package List
MQ-7 Gas Sensor x1
4-pin custom connector jumper wire x1
MQ-7 Gas Sensor
Overview
Sensitive for carbon monoxide
Output voltage boosts along with the concentration of the measured gases increases
Fast response and recovery
Adjustable sensitivity
Signal output indicator
Specifications
Power: 2.5V ~ 5.0V
Dimension: 40.0mm * 21.0mm
Mounting holes size: 2.0mm
Applications
Carbon monoxide monitor
How to Use
In the case of working with a MCU:
VCC ? 2.5V ~ 5.0V
GND ? power supply ground
AOUT ? MCU.IO (analog output)
DOUT ? MCU.IO (digital output)

Weight:0.01 kg
Package List
MQ-7 Gas Sensor x1
4-pin custom connector jumper wire x1

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Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.

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