Main_Category: Industrial & Scientific

DHT22 Digital Temperature and Humidity Sensor, Aideepen AM2302 Temp Humidity Monitor Sensor Replace SHT15 SHT11
Model  DHT22; Main Chip  AM2302 high sensitive temperature humidity sensor. Single-bus digital signal output, bidirectional serial data 4 Pins Sequence Number  serial data interface, two-way interface; no connect; Temperature range  -40 to 80 degree celsius, Temperature measurement accuracy  +/- 0.5℃ degree celsius Humidity measuring range  Humidity measurement accuracy  ±2%RH *With fixing screw hole, convenient to install and fixed Size   Aideepen, Package Dimensions  2.2 x 1 x 0.4 inches; 1.6 Ounces,   July
Price: $9.99