Discontinued KR3500 Model KR3500 has an Infra red LED and a Photo transistor with visible light cut lens on emitter and detector. Add to comparison Add to quotation
Discontinued KR3510 Model KR3510 has a Blue LED and a Photo transistor with visible light passing lens on emitter and detector Add to comparison Add to quotation
Discontinued KR3600 Model KR3600 consists of an Infra Red LED and a Light modulation type of Photo IC, and has one piece seamless plastic housing. Remove Add to quotation
Discontinued KR640 Model KR640 consist of an Inf ra Red LED and a Phototransistor and Model KR641 type has one piece seamless plastic housing. Add to comparison Add to quotation
Discontinued KR641 Model KR641 consist of an Inf ra Red LED and a Phototransistor and Model KR641 type has one piece seamless plastic housing. Add to comparison Add to quotation
Discontinued KR642 Model KR642 consist of an infra Red LED and Photo IC(Digital Output). Add to comparison Add to quotation
Discontinued KR643 Model KR643 consist of an infra Red LED and Photo IC(Digital Output). Add to comparison Add to quotation
Discontinued KR644 Model KR644 consist of an infra Red LED and Photo IC(Digital Output). Add to comparison Add to quotation
Discontinued KR645 Model KR645 consist of an infra Red LED and Photo IC(Digital Output). Add to comparison Add to quotation
Discontinued KR650 Model KR650 consist of an Infra Red LED and a Photo transistor. Add to comparison Add to quotation