±0.5℃ Accuracy from -10℃ to +85℃

Usable temperature range: -55 to 125℃ (-67℉ to +257℉)

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

Temperature-limit alarm system

Query time is less than 750ms

3 wires interface:

Red wire - VCC

Black wire - GND

Yellow wire - DATA

Stainless steel tube 6mm diameter by 35mm long

Cable diameter: 4mm

Length: 90cm

Dimensional Drawing

7/7/24, 4:55 PM

Waterproof_DS18B20_Digital_Temperature_Sensor__SKU_DFR0198_-DFRobot

https://wiki.dfrobot.com/Waterproof_DS18B20_Digital_Temperature_Sensor__SKU_DFR0198_#target_4

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