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全新74LS279N74LS279J74LS279A
贴片直插SN74LS280N,SN74LS280D,SN74LS260D,SN74LS279A,4
全新原装 SN74LS279ADR LS279A 封装SOP-16 3.9MM 四类S-R锁存器
丝印74LS279A贴片SOP-16锁存器IC
SN74LS279ANSR 74LS279A 贴片SOP16 四S-R锁存器 芯片 配单 原装
SN74LS279ADR SN74LS279A四类S R锁存器
SN74LS279ADR 丝印LS279A SOP16 全新原装现货
原装SN74LS279ADR SN74LS279AD/E4 丝印LS279A SOP-16贴片 锁存器
SN74LS279ADR全新原装 SOP-14 丝印:LS279A 闭锁芯片元器件配单
SN74LS279AD全新原装SOP16丝印LS279A S-R锁存器IC芯片元器件配单
全新原装 SN74LA279ANSR 74LS279A 贴片SOP-16 电子元件芯片
全新原装 SN74LS279ADR 丝印LS279A 贴片SOP-16 锁存器芯片IC
DIP封装SN74LS279N集成电路
新M74LS279P M74LS299P LMX2320TM B65555 A1
贴插74LS366A-74LS21MX-LM6182IM-FC805-TL-74LS279M-N
新1513-2.5A TLC279CNS TLC274ACD 951CREV.4 MC74LS14D V
贴插AM26C31INS-MM74HC595N-DM74LS279N-LC86F3548A-B