KB3390 KB3390 consists of an infrared LED and a Phototransistor, and has one piece seamless plastic housing. Add to comparison Add to quotation
KB3881 Photointerrupter KB3881 consists of an Infrared LED and a Photo IC. Add to comparison Add to quotation
KB3882 Photointerrupter KB3882 consists of an Infrared LED and a Photo IC. Add to comparison Add to quotation
