Model KI5771 consist of an Infrared LED and a Photo IC(Digital Output).
Features - Dust proof. - High resolution: Slit width: 0.5mm; - Visible light cut filter - Built in resistor for LED drive;
Application - Object passing for card reader, Bill exchanger. - Coin-passing for Auto vending machine an Amusement - Object passing in Auto vender and ticket vending machine - Paper detection for O.A equipment
