Teyleten Robot DHT22 / AM2302 Digital Temperature Humidity Sensor Module for Arduino Replace SHT11 SHT15 (3pcs)
$19.49
Skip to product information
Teyleten Robot DHT22 / AM2302 Digital Temperature Humidity Sensor Module for Arduino Replace SHT11 SHT15 (3pcs)
$19.49
About This
- Working voltage: DC 3.3-5.5V
- humidity measurement range: 0 --- 100% RH
- humidity measurement accuracy: ± 2%RH
- Temperature measurement range: -40---80℃
- Single bus digital signal output, serial data bidirectional port