DS18B20 Stainless steel Waterproof temperature sensor ยาว 100 ซม. (วัดอุณหภูมิกันน้ำ)

เซนเซอร์วัดอุณหภูมิ DS18B20 + ตัวต้านทาน 4.7 Kohm

Feature:

100%Brand New and High Quality

Cable length:Approx.100 cm

Here is a DS18B20 original chip,three fine copper wire temperature sensor

High quality stainless steel tube encapsulation waterproof moistureproof prevent rust

Stainless steel tube size:Approx.6*50mm(Diameter*Length)

9 ~ 12 adjustable resolution

Power supply range:3.0V-5.5V

Operating temperature range: -55°C ~ +125°C (-67°F - +257°F)

Storage temperature range: -55°C ~ +125°C (-67°F - +257°F)

Accuracy over the range of -10°C to +85°C: ±0.5°C.

Output lead:red (VCC), yellow(DATA) , black(GND)