LM393 Speed Measuring Sensor Photoelectric Infrared Count Sensor DC 5V

Parameters:

• Use imported groove coupler sensor

• Using a wide voltage LM393 comparator

• With signal output indication light. When the ouput is high level, the?indicator is off, the ouput is low level,?the?indicator is on

• The OUT pin is low leve when there is no object between the photoelectric sensor, and the OUT pin is high leve when there is a object between the photoelectric sensor

• The comparator output, the signal is clean, the waveform, driving ability, more than 15mA

• The groove width: Approx. 10mm

• Operating voltage 3.3V-5V

• The output form: Digital switching outputs. (0 and 1)

• A fixed bolt hole for easy installation

• Size: Approx. 2.3 x 2 x 1.8cm / 0.91 x 0.79 x 0.71inch