*comparator output signal is clean, waveform, and driving ability, than 15mA.
*rated voltage and 3.3V – 5V
*output: digital switching output (0 and 1)
*with fixing bolt holes for easy installation small Board PCB dimensions: 3.2cm x 1.4cm
use wide LM393 voltage comparator
Optical slot motor speed sensor
₦920.00
Out of stock