Nhiệt kế DS18B20 bằng thép không gỉ chống thấm nước tại Lotte Market
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Stainless steel lead wire is 1 meter, steel pipe is 6*50, and the lead wire can be lengthened. The probe uses a brand new original DS18B20 temperature sensor chip, each pin of the chip is separated by a heat shrink tube to prevent short circuit, internal sealing glue, waterproof and moisture-proof. Each probe is strictly tested. 9～12 bit adjustable resolution.: Còn hàng
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Giới thiệu Nhiệt kế DS18B20 bằng thép không gỉ chống thấm nước tại Lotte Market
Stainless steel lead wire is 1 meter, steel pipe is 6*50, and the lead wire can be lengthened.
The probe uses the original DS18B20 temperature sensor chip (to ensure that each is brand new)
The probe uses a brand new original DS18B20 temperature sensor chip, each pin of the chip is separated by a heat shrink tube to prevent short circuit, internal sealing glue, waterproof and moisture-proof
High-quality stainless steel tube package, waterproof, moisture-proof and rust-proof
Each probe is strictly tested
3.0V～5.5V power supply
9～12 bit adjustable resolution
Wide temperature range -55℃ ~ +125℃ (The lead can only withstand a temperature of about 85 degrees. If you need a high temperature lead, contact the shopkeeper can be customized)
No external components, unique single bus interface
Output lead: red (VCC), yellow (DATA), black (GND)