全新74LS05D 74LS05A 74LS04S 74LS04R 74LS04P

新SNJ55501EJD SNN74ALS05A SNJ54LS684J SNJ54HC20FK R

贴片直插MC78L05A，MC78FC40，MC74LS08，MC7808CT，MC78L24A，4

贴片直插SP1937S25RG/SO2369(N11)/SNJ54LS684J/SNN74ALS05A/4