Overview | DHT11, DHT22 and AM2302 Sensors | Adafruit Learning System
DHT11 DHT-11 Digital Temperature and Humidity Sensor Temperature sensor Arduino | eBay
DHT11 Temperature&Humidity Sensor | Makerfabs
Digital DHT11 DHT-11 Sensitivity Temperature and Humidity Sensor For Arduino | eBay
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Amazon.com: BOJACK DHT11 Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V with Wires for Arduino Raspberry Pi 2 3 (Pack of 2Pcs) : Appliances
DHT 11 Temperature Humidity Sensor Module, 5.5v Dc, Serial(single-wire Two-way)