贴片直插SN74194N SN74193J SN74161N SN74164J SN74259J 5
HD74161P DIP16原装进口同步加计数器IC芯片配单配套现货低价销售
贴片直插73-9450,73F9119,74132DC,74161DC,74163PC,74194DC
貼片直插74AC244 74AC00P 74161PC 74174DC 74AC646 74AC86M 6
HD74161P DIP16原装进口同步加计数器IC芯片配单配套现货低价销售
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贴片直插DM74161AJ DM7473JB+ DM74LS02N DM74LS05M
贴片直插HDBL157G HDBL151G HD74161P HD75452P HDBS106G 9
贴片直插HD63B50P,HD64412F,HD6445P4,HD68A50P,HD74161P
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DM74161N-艾睿XC国际百万仓库现货出售也有回收原装芯片,拍前请
新品SN74161N DIP16原装现货同步4位计数器IC芯片配单配套质量保
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