10PCS DS18B20 Digital Thermometer Sensors - 1-Wire Temperature Sensor Dallas DS1820

Electronics enthusiasts and DIY makers, this 10-pack of DS18B20 temperature sensors is perfect for all your projects! These 1-wire digital thermometers only need one port pin for communication - super convenient for Arduino, Raspberry Pi, or other microcontroller projects. The multi-point capability simplifies distributed temperature sensing - no need for external components since they can be powered directly from the data line. Operating range is 3.0V to 5.5V with zero backup power required. They measure temperatures from -55°C to +125°C (-67°F to +257°F) with 0.5°C accuracy between -10°C and +85°C. The resolution is programmable from 9 to 12 bits, and they can convert 12-bit temperature to digital in 750ms max. Perfect for thermostatic control systems, industrial monitoring, consumer products, custom thermometers, or any heat-sensitive application. The TO-92 package is easy to work with for prototyping or permanent installations. No external components needed - just wire them up and start reading temperatures! Great for weather stations, aquarium controllers, HVAC monitoring, 3D printer temperature sensing, or any project requiring reliable temperature data. The 1-wire interface means you can daisy-chain multiple sensors on the same bus - super efficient for multi-point monitoring. The quality is consistent across all 10 sensors in the pack. Whether you're a student learning about sensors or a professional building commercial products, these DS18B20s deliver reliable performance. The documentation and community support for these sensors is extensive too. If you need accurate, digital temperature sensing without complex circuitry, this 10-pack gives you plenty to experiment with while keeping costs low per sensor. One of those essential components that every serious maker should have in their parts bin!