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Humidity and Temperature Sensor (RHT03)
Humidity and Temperature Sensor (RHT03)
Humidity and Temperature Sensor (RHT03)
Humidity and Temperature Sensor (RHT03)

This item is archived from our catalog and no longer for sale. This page is available as a reference only.

Humidity and Temperature Sensor (RHT03)

The RHT03 (also known by DHT-22) 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

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