KB3390

KB3390 consists of an infrared LED and a Phototransistor, and has one piece seamless plastic housing.

Features:

• Distance beetween Emitter and Detector can be set within 1mm to 100mm.
• Super Dust Proof. Structure to prevent intrusion of paper dust  into lens rooms.
• Snap-in installation.

Application:

• Object passing for Banking machine like ATM.
• Object passing in Auto vender and ticket vending machine.
• Paper detection/Timing detection in Copy machine and printing.
• Object passing for Card reader, Auto vending machine.