DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino

DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino

Regular price $9.99 now $6.99 Unit price  per 

Description:
Size: (l)28mm * (w)12mm * (h)10mm
Weight: 3g.
Operating voltage: 3.3V - 5.5V.
The main chip: Ausone DHT22 temperature and humidity sensor.
Signal output format: digital signal.
Temperature measurement range: -40 ℃ --80 ℃.
Measurement accuracy: ± 0.5 ℃.
Humidity measuring range: 0--100% RH.
Accuracy: ± 2% RH.
Resolution: 16 bit.
With fixing screw holes for easy installation and fixation. Aperture 2.6mm.

Wiring instructions:
"+": connected power supply positive.
"-" : connected power supply negative.
"out": connected microcontroller IO port.
Package Including
1 * DHT22 Module
1* Dupont line(color random)
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino
DHT22 AM2302 Digital Temperature and Humidity Measure Sensor Module for Arduino