Description:

•     100 % Brand new and high quality.    
•      Main Chip: LM393,Correlation type infrared head
•      Working Voltage: DC 5V
•      Signal output indication
•      Single-way signal output
•      Output effective signal is low level
•      Sensitivity non-adjustable
•      Can be used to Work piece count and Motor speed detect...
•      Circuit board outputs switch quantity
•       Size: 25x20x17mm

Package includes :

•     1x Photoelectric Sensor Module for Counting