Scroll down the page to compare the DS18B20 temperature sensor price at different stores. Related: DS18B20 waterproof version The DS18B20 temperature sensor is a 1-wire digital temperature sensor. The sensor is available in water proof version. Here’s the sensor features: Power supply range: 3.0V to 5.5V Comunicates over 1-wire bus communication Operating range temperature: -55ºC […]
