DS18B20 Water Proof Temperature Sensor Probe - 1Metre

SKU: VS00095

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This is a sealed (waterproof) and pre-wired digital temperature probe, based on DS18B20, 1-wire digital temperature sensor from Maxim IC, providing data in degree Centigrade with 9 to12 bit precision over the range of operation (-55C to 125C). This probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. Because they are digital, you don't get any signal degradation even over long distances!

Technical Specification:

  • Model: DS18B20
  • Operating Voltage: 3 ~ 5.5VDC
  • Operating Temperature: -55 to 125°C
  • Accuracy: ±0.5°C
  • Cable Length: 1Meter


  • Multiple sensors can share one pin
  • Without the external components, the unique single bus
  • Each pin uses a heat-shrinkable tube to prevent short circuits, internal sealing glue, waterproof, moisture proof
  • Stainless steel tube encapsulation waterproof moisture proof prevents rust


  • HVAC environmental controls
  • Sensing temperatures inside buildings


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