Model KI1480 consist of an Infra Red LED and a Photo IC(Digital Output). Other package has no aperture on the both light pass surface of the emitter an detector
Model KI1481 consist of an Infra Red LED and a Photo IC(Digital Output). Other package has no aperture on the both light pass surface of the emitter an detector
Model KI1484 consists of an Infra Red LED and a High sensitive Photo transistor.. Other package has no aperture on the both light pass surface of the emitter an detector
Model KI1485 consist of an Infra Red LED and a Photo IC(Digital Output). Other package has no aperture on the both light pass surface of the emitter an detector
Model KI1486 consist of an Infra Red LED and a Photo IC(Digital Output). Other package has no aperture on the both light pass surface of the emitter an detector
Model KI1489 consists of an Infra Red LED and a High sensitive Photo transistor.. Other package has no aperture on the both light pass surface of the emitter an detector