All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
The DHT22 digital temperature and humidity sensor can be operated working voltage: 3V - 5.5V
DHT22 AM2302 digital humidity and temperature sensor module comaptible with automatic control, weather stations, home appliances, humidity regulators, medical treatment, dehumidifiers, etc.
DHT22 digital temperature and humidity sensor with fixed screw holes, convenient installation and fixation, diameter of 2.6 mm
DHT22 AM2302 digital humidity and temperature sensor module the "+" is positive; "-" is the power of anode; "Out" is the microcontroller IO port
Description
Working voltage: 3 V - 5.5 V
The sensor models: the loose AM2302 temperature and humidity sensor
Signal output form: digital signal
Temperature measurement range: - 40°c to 80°c
Measuring accuracy: 0.5°c
The humidity measuring range: 0-100% RH
Measuring accuracy: 2% RH
Resolution: 16
With fixed screw holes, convenient installation and fixation. Diameter of 2.6 mm
Module interface description:
"+" : positive
"-" : the power of anode
"Out" : the microcontroller IO port
Package inlcude :
3 x DHT22 Digital Temperature and Humidity Sensor
3 x cable