丝印T878N04TOF T87-A90XF4 T87-A90XF1 T86N600BOC T869N36TOF

贴片直插T878N04TOF T82C55AM-2 T74LS244B1 T-7522A-EE 5

丝印T879N06TOC T879N04TOF T879N04TOC T879N02TOF T878N26TOF

贴片直插TA2149BFNG T879N22TOF T878N22TOF T879N04TOF 5