10PCS Waterproof 18B20 Temperature Probe Temperature Sensor Stainless Steel Package -100cm Wire (DS

Waterproof DS18b20 temperature probe temperature sensor 18B20 DS18B20 temperature sensor chip High quality metal pipe anti- rust waterproof package 3.0V ~ 5.5V power supply 9 to 12 adjustable resolution Temperature range -55 ~ +125 No external components, single- bus interface Output leads: Red (VCC), yellow (DATA), black (GND) Colour:Black Material:Metal + plastic Package Contents: 10 * probe Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.