2Pcs For Arduino MQ-7 MQ7 Carbon Monoxide Co Gas Sensor Module New Ic el
2,83 €
2Pcs MQ-7 MQ7 Carbon Monoxide Co For Arduino Gas Sensor Module Ic New. - Working current:140mA. - Use age:5 years. - Woring humidity:95%RH. - Working temperature:-10~50°C. - Power Consumption:≤0.7W.
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