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DHT22 Digital Temperature and Humidity Sensor AM2302

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DHT22 Digital Temperature and Humidity Sensor AM2302

The DHT22 is a basic, low-cost temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding atmosphere and outputs a digital signal to the data pin (no analogue input pins needed).

$16.95

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Availability: 47 in stock

All stock located in Australia.

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SKU: PHI1001824

Description:

The DHT22 is a basic, low-cost temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding atmosphere and outputs a digital signal to the data pin (no analogue input pins needed).

 

Features:

  • Ultra Low Power
  • No Additional Components
  • 4 Pin Package
  • Excellent Long Term Stability
  • All Calibration, Digital Output
  • Interchangeable
  • Long Distance Signal Transmission
  • Relative Humidity and Temperature Measurement

 

Specifications:

  • UAccuracy Resolution: 0.1
  • Humidity Range: 0 – 100% RH
  • Temperature Range: -40 ~ 80 Degrees
  • Humidity Measurement Precision: ± 2% RH
  • Temperature Measurement Precision: ± 0.5 Degrees
  • 3V to 5V Power and I/O
  • 2.5mA Max Current use During Conversion
  • Body Size 15.1mm x 25mm x 7.7mm
  • 4 Pins with 0.1″ Spacing

 

Contents:

  • 1 x DHT22 Digital Temperature and Humidity Sensor AM2302
DHT22 Digital Temperature and Humidity Sensor AM2302 PHI1001824 Phipps Electronics 2 DHT22 Digital Temperature and Humidity Sensor AM2302
$16.95

Availability: 47 in stock

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