(5PCS-20PCS) MQ-137 Ozone, Hydrogen Sulfide, Ammonia, Formaldehyde, and Freon Detection Module In Stock!
Electronic Components & Supplies > Active Components
$48.94 (≈ RON 233.23)
In stock
Sold by AliExpress WW
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Specifications & Identifiers
- Category
- Electronic Components & Supplies > Active Components
- Store item code
- 1005009813215058