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Overview

The 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

The Humidity Temperature Sensor DHT22 appears in the following collections:

SKU IT-IM120712007

Customer Reviews

Based on 1 review
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T
Tom Bawden
Humidity Temperature Sensor DHT22

I give the Humidity Temperature Sensor DHT22 a rating of 5 stars!