RHT03 - Humidity and Temperature Sensor

RHT03 - Humidity and Temperature Sensor
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Price: £8.28
(£6.90 + VAT)
Stock Quantity: 3
Model: RHT03
Average Rating: Not Rated

Quantity Discount:
Order Quantity Price Per Item
25 £7.92
(£6.60 + VAT)

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.


  • 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


RHT03 Datasheet
Arduino Tutorial
Arduino Library


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RHT03 - Humidity and Temperature Sensor
$ 8.28 New In Stock
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