Arduino Boards
DHT21 / AM2301 DC 3.3-5.2V Capacitive Digital Temperature And Humidity Sensor Module
$6.57
Features:
1. Accurate,durable and high quality
2. 4 pin package
3. Ultra low power
4. No additional components
5. Excellent long-term stability
6. All calibration,digital output
7. Completely interchangeable
8. Long distance signal transmission
9. Relative humidity and temperature measurement
Specifications:
1. Power: DC 3.3-5.2V
2. HUMI: 0~99.9% RH
3. TEMP: -40 ~ 80℃
4. Precision: ±3% RH, ±0.5 ℃
5. Output: Digital (1 wire)
6. Dimension: 60 x 27 x 14mm(L x W x H)
Package included:
1 x DH21/AM2301 temperature and humidity sensor
