using the NTC thermistor sensor , good sensitivity
the comparator output signal is clean, good waveform , driving ability
adjust the temperature distribution position detection threshold
using a wide voltage LM393 comparator
Specification:
temperature detection range : 20 to 80 °C
the working voltage : 3.3V-5V
the output format : digital switching outputs ( 0 and 1 )
a small PCB board size : 32 * 14 * 9mm
รับประกันสินค้า 7 วัน
ข้อมูลจำเพาะ
Information on technical characteristics, the delivery set, the country of manufacture and the appearance
of the goods is for reference only and is based on the latest information available at the time of publication.