KB1581 Model KB1581 consists of an infrared LED and a Light-modulation Photo IC (Syncronous type). Add to comparison Add to quotation
Discontinued KB890 Photointerrupter KB890 consists of an Infrared LED and a Photo IC with digital output. Add to comparison Add to quotation
Discontinued KB891 Photointerrupter KB891 consists of an Infrared LED and a Photo IC with digital output. Add to comparison Add to quotation
