OMRON ELECTRONIC COMPONENTS EESY199 微型光电传感器, 反射, 0.6MM
The is an ultra-compact Reflective Photomicrosensor with PCB surface mounting type. The device is oriented in the rectangular holes in the carrier tape so that the edge with the LED faces the round feeding holes. The reflective Photomicrosensor incorporates an emitter and a detector, when an object is located in the sensing area of the reflective photomicrosensor, the object reflects the optical beam of the emitter, thus changing the amount of optical energy reaching the detector.