Waterproof Temperature Sensor DS18B20 (Digital)

Waterproof Temperature Sensor DS18B20 (Digital) is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. All weather/submersible temperature probe, specifically designed to be used in the field. This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface.
This is a pre-wired and waterproofed version of the DS18B20 sensor all weather/submersible temperature probe, specifically designed to be used in the field.
Because they are digital, you don’t get any signal degradation even over long distances.
Multiple thermometers can be connected on the same wire because every one has it’s own internal address.

Features

Usable temperature range: -55 to 125°C (-67°F to +257°F)
9 to 12 bit selectable resolution
Uses 1-Wire interface- requires only one digital pin for communication
Unique 64 bit ID burned into chip
Multiple sensors can share one pin
±0.5°C Accuracy from -10°C to +85°C
Temperature-limit alarm system
Query time is less than 750ms
Usable with 3.0V to 5.5V power/data

Output leads: red (VCC), blue or yellow (DATA), black (GND) It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.