Digital Temperature Sensor Module (DS18B20)

28.00

The DS18B20 digital thermometer provides 9-bit to 12-bit temperature measurements and has an alarm function with non-volatile user-programmable upper and lower trigger points. 

The c communicates over a 1-Wire® bus that requires only one data line (and ground) for communication with the microcontroller. In addition, the DS18B20 can derive power directly from the data line (“parasite power”), eliminating the need for an external power supply.

30 in stock

Digital Temperature Sensor Module (DS18B20)

28.00