CNB1009 Overview
Reflective Photosensors (Photo Reflectors) T.R;;; CNB1009 (ON2173) Reflective Photosensor Overview CNB1009 is a photosensor detecting the change of reflective light in which a high efficiency GaAs infrared light emitting diode is used as the light emitting element, and a high sensitivity Si phototransistor is used as the light detecting element. The two elements are located parallel in the same direction and objects...