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DHT22 DHT-22 DC 3.3V-5V 3 Pin Temperature And Relative Humidity Sensor AM2302 Module With Matching Cables Digital Temperature Humidity Sensor Module For Arduino DIY. The DHT22 Digital Temperature and Humidity Sensor Module AM2302 is a basic, low-cost digital temperature and humidity sensor.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.