Temperature & Humidity Sensors
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Temperature & Humidity Sensors
DHT22 Digital Temperature and Humidity Sensor
- Power Supply: 3.3 to 6V DC
- Output Signal: Digital signal via a single-bus
- Accuracy: Humidity ±2% RH, Temperature ±0.5°C
- Resolution: Humidity 0.1% RH, Temperature 0.1°C
- Sampling Rate: Up to 1Hz (one reading every second)
- Dimensions: 15mm x 25mm x 7mm
- Operating Current: 2.5mA (max during data transmission)
SKU: n/a
