4N28STA

晶体管输出光电耦合器 Optocouplers

Optoisolator Transistor with Base Output 5000Vrms 1 Channel 6-SMD

得捷:
OPTOISO 5KV TRANS W/BASE 6SMD

贸泽:
晶体管输出光电耦合器 Optocouplers

艾睿:
Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD T/R