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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
DC +: positive external DC power supply (with 5V
A common terminal
- V :Une électrode négative （Sortie）
24V buck to 5V
Package Included:
Module de capteur numérique de température et d’humidité DHT22 avec câble Alimentation_à_Decoupage DC +: positive external DCDHT22 Digital Temperature & Humidity Sensor Module with Cable DESCRIPTION AM2302 output calibrated digital signal. It applys exclusive digital signal collecting technique and humidity sensing technology, assuring its reliability and stability. Its sensing elements is connected with 8 bit single chip computer. Every sensor of this model is temperature compensated and calibrated in accurate calibration chamber and the calibration coefficient is saved in
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