3pcs KY-028 4 Pin Digital Temperature thermistor thermal Sensor Switch Module
$8.26
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Features
1. using the NTC thermistor sensor , good sensitivity
2. the comparator output signal clean waveform is good , driving ability, than 15mA.
3. adjust the temperature distribution bit detection threshold
4. Working voltage 3.3V-5V
5. the output format:Digital switching output (0 and 1)
6. with bolt holes for easy installation
7. a small board PCB size:3.2cm x 1.4cm
8. using a wide voltage LM393 comparator
Package Included
3 x KY-028 Digital Temperature Module
| Weight | 0.039 kg |
|---|
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