2 Stück MQ-2 MQ2 Gassensor Modul Rauch Methan Butan Detektion für Arduino Hauptquartier
2,60 €
The gas, natural gas, city gas, smoke better sensitivity. Chip: LM393. ZYMQ-2 gas sensors. However, we will try our best to minimize it. You can enjoy top-quality product and high-quality services from us.
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