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DHT22 AM2302 DHT12 AM2320 digitális hőmérséklet-nedvesség-érzékelő modulkártya Arduino-hoz Ultra-alacsony teljesítményű, nagy pontosságú, 4 tűs
DHT22 AM2302 DHT12 AM2320 Digital Temperature Humidity Sensor Module Board For Arduino Ultra-low Power High Precision 4pin
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High Precision AM2302 DHT22 Digital Temperature & Humidity Sensor Module For Uno R3
 
 Specification:  
Brand new and high quality.
 
Type:AM2302.
 
Accuracy resolution:0.1.
 
Humidity range:0-100% RH.
 
Temperature range:-40~80°.
 
Humidity measurement precision:±2% RH.
 
Temperature measurement precision:±0.5°.
 
4-pin package.
 
Ultra-low power.
 
No additional components.
 
Excellent long-term stability.
 
All calibration, digital output.
 
Completely interchangeable.
 
Long distance signal transmission.
 
Relative humidity and temperature measurement. 
Shipping Included:
1PCS*AM2302 Temperature and Humidity Sensor
 
 
 
 
 
 
 
 
 
 
 
DHT22:
 
Product parameters:
 
Humidity measurement range: 0% to 99.9% (0°C-50°C range)
Humidity measurement error: ±2%
Temperature measurement range: -40 ° C ~ 80 ° C
Temperature measurement error: ±0.5°C max ±1°C
Resolution: 16 bits
Sampling period: 2s
Working voltage: 3V--5.5V
 
 
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