These are Omron EE-SX671 Opto sensors.

  • Through Beam with 5mm Slot width
  • Supply Voltage 5-24VDC 35mA Max
  • Switched Output pin (NPN Open Collector) 5 to 24VDC, 100mA max
  • Selectable Light -on or Dark-on
  • LED indicator (off when beam is interrupted)
  • Response Frequency 1kHz min.

 

 

Opto Sensor 5mm L-Shaped EE-SX671

  • Product Code: OPTO-671
  • Availability: In Stock
  • $9.95

  • Ex Tax: $8.65