1 pcs : KIT0021 - Temperature Sensor Development Tools Waterproof DS18B20 Kit

Waterproof Sensor Kit DFRobot DS18B20 Waterproof Sensor Kit uses the same probe as the DS18B20, probe AS. The probe contains a resistor module, making it easier to connect to the Arduino board. The DS18B20 Sensor offers 9 to 12-bit (configurable) temperature readings over a 1-Wire interface. Additionally, only one wire needs be connected, offering versatility of placement and making the sensor usable with 3.0V to 5.0V systems. The included cable measures 90cm in length with a 4mm diameter. The stainless steel tube is 6mm in diameter by 35mm long. The cable has 2 options in the 3-wire layout, Type A pinout consists of Red to VCC, Black to GND, and Yellow to Data. Type B pinout provides Red to VCC, Yellow to GND, and Green to Data.