• DHT 22 Humidity & Temperature Sensor

High-accuracy, low-cost temperature and humidity sensor. Similar to DHT11 but with improved measurement range and accuracy.


Operating voltage: 3-5V;
Humidity: 0%-100%, 2-5% accuracy;
Temperature: -40° to 125°C, ±0.5°C accuracy.
Datasheet, and Adafruit’s DHT sensor Tutorial
DHT Arduino library (works with both 16MHz and 8MHz Arduino).

Here is a very good Tutorial by LadyAda

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DHT 22 Humidity & Temperature Sensor

  • Product Code: BC-351
  • Availability: In Stock
  • 12.50€

  • Ex Tax: 10.16€

all product photos are for illustrative purposes only !