Kingbright### 光耦合器，Kingbright
光耦合器，交流输入，晶体管输出，
### 认可
VDE 0884
### 光耦合器，Kingbright
欧时: Kingbright 光耦 KB814-B, 交流输入, 晶体管输出, 4引脚 SMD 封装
Allied Electronics: KB814-B AC Input Transistor Output Optocoupler, Surface Mount, 4-Pin SMD
Kingbright