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Humidity & Temperature Sensor DHT22

  • Model: DHT22
  • Units in Stock: 38
  • Manufactured by: Graylogix

Rs290

It is a low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air and gives out a digital signal on the data pin. It is very easy to use



  • 3 to 5V power and I/O
  • Good for 0-100% humidity readings with 2-5% accuracy
  • Body size 27mm x 59mm x 13.5mm (1.05" x 2.32" x 0.53")
  • 4 pins, 0.1" spacing

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    This product was added to our catalog on Monday 22 October, 2018.