DS18B20 One Wire Digital Waterproof Temperature Sensor

★★★★★ 4.9 47 reviews

$5.45
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$5.45
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 234970576 Release Date 2026/07/02 List Price $2.18 Model Number 234970576
Category
  • Unique 1-Wire interface requires only one port pin for communication
  • Each device has a unique 64-bit serial code stored in an onboard ROM
  • Multidrop capability simplifies distributed temperature sensing applications
  • Requires no external components

The DS18B20 One Wire Digital Waterproof Temperature Sensor from Maxim IC. Reports degrees C with 9 to 12-bit precision, -55C to 125C (+/-0.5C). Each sensor has a unique 64-Bit Serial number etched into it - allows for a huge number of sensors to be used on one data bus.


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4.9 out of 5
★★★★★
47 ratings | 19 reviews
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