K824P,晶体管输出光电耦合器 Phototransistor Out Dual CTR >20%
【PRO ELEC】K825,
K825P,晶体管输出光电耦合器 Photodarlington Out Dual CTR > 600%
【PRO ELEC】K826,
K827PH,OPTOCPL PHOTOTRANS 4CH 600% 8DIP
【PRO ELEC】K828,
K83,HEATER HEATER ELEMENT
K8301ABBB,SPST PUSH BUTTON SWITCH