KY-015 DHT-11 DHT11 digitális hőmérséklet és relatív páratartalom érzékelő modul PCB barkács kezdőkészlet
KY-015 DHT-11 DHT11 Digital Temperature And Relative Humidity Sensor Module PCB DIY Starter Kit
 
 
DHT11digital temperature and humidity sensor is a calibrated digital signal output with the temperature and humidity sensor complex. It application specific digital module data acquisition technique and temperature and humidity sensor technology, to ensure that the product has high reliability and excellent long-term stability.
The sensor comprises a resistive type humidity sensitive element and a NTC element, and a high performance 8bit single chip microcomputer is connected. Therefore the product with excellent quality, fast response, strong anti-interference capability, cost-effective advantages.
Single wire serial interface, so that the system integration becomes simple and fast. Ultra small volume, low power consumption, the signal transmission distance can reach 20 meters, make it become the application of various types of even the most demanding applications the best choice. Products the connection is convenient, can be directly inserted into the sensor expansion board.
Product parameter:
1, power supply voltage: 5V
2, temperature:0-50
3, humidity range:20-90% RH
 
 
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32848531680 - advanced