直插IC TIL199 TIL193A B进口拆机光电耦合器芯片 DIP-16 可直拍

直插 TIL199 TIL193B A进口拆机光电耦合器IC芯片 DIP-16 可直拍

TIL199 TIL193A B进口拆机光电耦合器IC芯片 DIP-16 可直拍

贴片直插TIL197A/TIL194A/TIC263N/TIL113M/TIL198B/TIL199B/4

贴片直插TIP127G TINY26L TIL199B TIL3021 TIP31BG TIP32BG 5

TIL199B 直插 DIP-16 光耦

TIL199B 直插 DIP-16 光耦