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KY-028 Digital Temperature Thermistor Thermal Sensor

    Weike Electronics is a professional manufacturer and exporter that is concerned with the design, 
development production and marketing of arduino, 3d printers, raspberry pi and STM32. 
Our Dream is to make the best price and best quality produce for customers. 
So we would like to receive your valuable suggestions for our products and we can improve them for you. 

Contact: Sophie

Phone: 13790385217


Email: sophie@weikedz.com

Add: No.1 Longguan Road, Longhua,Shenzhen,Guangdong,518000


Using the NTC thermistor sensor , good sensitivity
The comparator output signal clean waveform is good , driving ability, than 15mA.
Adjust the temperature distribution bit detection threshold
Working voltage 3.3V-5V
The output format : Digital switching output (0 and 1)
With bolt holes for easy installation
A small board PCB size : 3.2cm x 1.4cm
Using a wide voltage LM393 comparator
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