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国家代码MQ-7 CO Sensor Module is a carbon monoxide (CO) gas sensor module designed for detecting the concentration of CO in the air. It features an analog output voltage that is proportional to the CO concent
Parameter Description Model MQ-7 CO Sensor Module Gas Sensitivity Carbon Monoxide (CO) Operating Voltage 5V ± 0.25V DC Heating Voltage 5V ± 0.25V DC Heating Current ≤150mA Response Ti
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