Humidity and Temperature Sensor Module


20 in stock

SKU: HUMID Categories: ,


Measure temperature and relative humidity using a simple interface that requires just three wires to the sensor: GND, power, and data. Supported by an Arduino library that makes it very easy to read values into your project, so with a single I/O line from your microcontroller you can read both temperature and humidity.

The module includes mounting holes suitable for M3 or 1/8″ bolts, and a flat rear face so you can easily glue it to any surface.


  • DHT22 sensor
  • -40°C to +80°C temperature range with +/-0.5°C accuracy
  • 0-100% relative humidity with 2-5% accuracy
  • 0.5Hz sample rate (one sample every 2 seconds)
  • 3 -5V operation
  • Power consumption just 4.3mA during reads, even less when idle
  • Blue power LED
  • Dimensions: 31(W) x 23(H) x 4(D)mm


Additional information

Weight 8 g
Dimensions 100 × 70 × 10 mm


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