DESCRIPTION
The QRC1133 consists of an infrared emitting diode and an NPN silicon phototransistor mounted side by side on a converging optical axis an a black plastic housing. The phototransistor reponds to radiation from the emitting diode only when a reflective object passes whitin its field of view. The area of optimum response approximates a circle .200" in diameter.

FEATURES
■ Phototransostor output
■ High Sensitivity
■ Low cost plastic housing
■ #26 AWG, 24 inch PVC wire termination