DS18B20 egybuszos digitális hőmérséklet-érzékelő modul arduino-hoz
DS18B20 Single-Bus Digital Tempearture Sensor Module for arduino
First, the parameters:
1. Size: 28.2mm (length) * 13.1mm (width) * 5.5mm (height)
2. Weight: 5g
3. Operating voltage: 3V - 5.5V
4. Sensor Model: DS18B20
5. The signal output format: digital signal
6. Temperature measurement range: -55 'C --125 ‘C
7. Measuring accuracy: 0.5 'C
8. Resolution: 9--12 bits
9. with fixing screw holes for easy installation and fixation. Aperture 2.6mm

Second, the wiring instructions:
" ": Positive power supply
"-": Negative one
"Out": connected microcontroller IO port
1005003500916708. - pingto