• RHT03 - Humidity and Temperature Sensor

RHT03 - Humidity and Temperature Sensor

The RHT03 (also known by DHT-22 or AM2302) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and doesn't require extra components so you can get right to measuring relative humidity and temperature.

Features

  • 3.3-6V Input
  • 1-1.5mA measuring current
  • 40-50 uA standby current
  • Humidity from 0-100% RH
  • -40 - 80 degrees C temperature range
  • +-2% RH accuracy
  • +-0.5 degrees C

Documents

RHT03 Datasheet
Arduino Tutorial
Arduino Library

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RHT03 - Humidity and Temperature Sensor

  • Product Code: RHT03
  • Availability:  15
  • £8.28

  • Ex Tax: £6.90

  • 25 or more £7.92

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