Kingbright### 光耦合器，Kingbright
光耦合器，晶体管输出，
### 光耦合器，Kingbright
欧时:
Kingbright 光耦 四通道 KB847C, 直流输入, 晶体管输出, 16引脚 DIP 封装
艾睿:
Optocoupler DC-IN 4-CH Transistor DC-OUT 16-Pin DIP
Allied Electronics:
KB847C DC Input Transistor Output Quad Optocoupler, Through Hole, 16-Pin DIP