供应亿光光敏三*管PT91-21B/TR10

主要产品：*传输模组IRDA 发光二*管LED LAMP 数码管DIGIT DISPLAY 光藕PHOTO-COUPLER *接收头MINI IRM 贴片数码管SMD DISPLAY *接收管PHOTODIODE *发射管INFRARED LED 光纤发射接收管PHOTO LINK 光电开关OPTO INTERRUPTER（ITR）贴片发光管SMD LED 贴片发射管SMD INFRARED 贴片接收管PHOTOTRANSISTOR 光敏二三*管PHOTOTRANSISTOR 贴片光敏二三*管PINPHOTODIODEFO