About This

• 【DHT22 Module Information】Model: DHT22; Main Chip: AM2302 high sensitive temperature humidity sensor. Single-bus digital signal output, bidirectional serial data
• 【Sensor Parameter】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
• 【Easy to Use】The DHT22/AM2302 Temperature and Humidity Sensor Module can be operated with both 3.3V and 5V, it is suitable for connection to all standard boards such as RN-Control, for Raspberry Pi and all other microcontrollers
• 【Wide Application】This sensor suitable for beginners, it is the perfect sensor for programming electronics and IoT robots.It can also be used in automatic control, weather stations, household appliances, humidity regulators, medical treatment, dehumidifiers, etc.
• 【Package & Warranty】You will receive 4pcs dht22/am2302 digital temperature humidity sensor module with cable.If you have any question,feel free to contact us