Amico

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Amico DC 5V 100mA 4 Pin Methane CH4 Gas Sensor Module Detector MQ-4

Oxygen Sensor

Product Name : Methane Gas Sensor Module;Model : MQ-4 ;Type : Analog
Rated Voltage : DC 5V;Rated Current : 100mA;Detecting Range : 300-10000ppm
Pin Quantity : 4;Pin Spacing : 1.8mm/ 0.07";Pin Definition :AO-analog Output,DO-Digital Output,GND- Ground,VCC-Voltage To Current Converter
Total Size : 35 x 20 x 21mm/ 1.4" x 0.79" x 0.83" (L*W*H);Material : Plastic, Electronic Part
Net Weight : 7g;Package : 1 x Methane Gas Sensor Module

• Features: Analog type, DC 5V rated voltage, 100mA rated current, high sensitivity to Combustible gas in wide range. The gas sensor are suitable for detecting natural gas (composed of mostly Methane [CH4]) concentrations in the air.It is able to give alarms when those gas leaks. You can adjust the sensitivity with the potentiometer.

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