Sell DHT22 AM2302 Digital Temperature and Humidity Sensor ule best price

Size: 28mm X 12mm X 10mm Main chip: DHT22 temperature and humidity sensor Working voltage: DC 3.3-5.5V single-bus digital signal output, bidirectional serial data Product Description humidity measuring range :0 --- 100% RH humidity measurement accuracy: +/- 2% RH temperature range: -40 --- 80 Celsius the temperature measurement accuracy: +/- 0.5 Celsius the working voltage: DC5V common Material: copper Package Content:1 x Digital Temperature and Humidity Sensor ule With DuPont line Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.