Feature

●Operate Voltage: DC 3~5.5V
●Temperature range: -40 to 80 degree celsius, Temperature measurement accuracy: +/- 0.5℃ degree celsius
●Humidity measuring range: 0~100%RH, Humidity measurement accuracy: ±2%RH
●Single-bus digital signal output, bidirectional serial data
●Package include:4pcs DHT22 Digital Temperature Humidity Sensor Module with DuPont wire

[4PCS]




[2PCS]





Description

Specification:

Main Chip:AM2302

Type: DHT22 temperature and humidity sensor

Operate Voltage: DC 3~5.5V

Signal Output Type: Digital

Temperature Range: -40 ℃ ~ 80 ℃

Temperature Measurement Accuracy: ± 0.5 ℃

Humidity Range: 0~100%RH

Humidity Measurement Accuracy: ± 2%RH

Size: 28 x 12 x 10 mm (L / W / H)

Screw hole diameter: 2.6mm

Package included:

4* DHT22/AM2302 Digital Temperature Humidity Sensor Module

4* DuPont wire

Whats in the box

  • DHT22