Built-in Photomicrosensor• Mounted with M3 screws• 5 VDC and 24 VDC power supply types are available• Photo IC output (Dark-ON/Light-ON)• Connector with secure lock compatible with JST GHR-03• Equipped with a Zener diode, which increases noise immunity(for EE-SX3173/4173-P3-Z only)• Connector with cable is also available (order separately)EE-5002 1M