CNB2301 Overview
Reflective Photosensors (Photo Reflectors) 2.0±0.2,,, CNB2301 Reflective Photosensor Overview CNB2301 is a small, thin reflective photosensor consisting of a high efficiency GaAs infrared light emitting diode which is integrated with a high sensitivity Darlington phototransistor used as the photo detector in a single resin package.