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Waveshare Temperature-Humidity Sensor DHT22

31-00011092
11092
CompanyWaveshare Part Number11092
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€1240
Waveshare
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10+
Price
€11.16
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This is a calibrated digital temperature and humidity module with onboard sensor DHT22 (AM2302), which features higher accuracy and wider measuring range than DHT11.

It can be used for detecting ambient temperature and humidity, through the standard single-wire interface.

  • Temperature-Humidity Sensor, DHT22 Onboard
  • Temperature
    • Resolution : 0.1°C
    • Accuracy : ±0.5℃
    • Measuring range : -40°C ~ 80°C
  • Humidity
    • Resolution : 0.1%RH
    • Accuracy : ±2%RH (25°C)
    • Measuring range : 0%RH ~ 99.9%RH
  • Operating voltage : 3.3V ~ 5.5 V
  • Recommended storage condition
    • Temperature : 10°C ~40°C
    • Humidity : 60%RH or below
  • Weather station
  • Humidity controller
  • Test & detection device
Warranty
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Company
Waveshare
G. Weight
0.009kg
Sensor Type
  • Humidity
  • Temperature
Typical Input Voltage
  • 3.3VDC
  • 5VDC
  • 5.5VDC
Oparating Current
1.5mA
Interface
  • Digital
Communication Protocol
  • Single Wire
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