MQ138 MQ136 Formaldehyde Gas Detection Sensor,Formaldehyde Sensor Module,Aldehydes,Ketones, Alcohols Gas Sensor High Sensitivity

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~~27,58 $~~ Sconto del - 30%

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MQ138 MQ136 Formaldehyde Gas Detection Sensor,Formaldehyde Sensor Module,Aldehydes,Ketones, Alcohols Gas Sensor High Sensitivity

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MQ138 MQ136 Formaldehyde Gas Detection Sensor,Formaldehyde Sensor Module,Aldehydes,ketones, Alcohol…

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19,31$ 27,58 $

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MQ138 MQ136 Formaldehyde Gas Detection Sensor,Formaldehyde Sensor Module,Aldehydes,Ketones, Alcohols Gas Sensor High Sensitivity

MQ138 MQ136 Formaldehyde Gas Detection Sensor,Formaldehyde Sensor Module,Aldehydes,ketones, Alcohols Gas Sensor High Sensitivity