SN74LS194221247系列芯片
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¥ 1.7
已售84
SN74LS194221247248
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¥ 2.12
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SN74LS 194 221 247 248 279 283 390 595N直插芯片集成IC DIP-16
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¥ 0.53
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【 全新原装现货 】 SN74LS221N IC DUAL MONO MULTIVIB 16-DIP
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¥ 6.67
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全新现货直插多谐振荡器
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¥ 7.7
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SN74LS 194 221 247 248 279 283 390 595N芯片集成IC 直插DIP-16
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¥ 9.3
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SN74221N 74221 74LS221 直插DIP-16 实图 可直拍供应进口原装
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¥ 1.98
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SN74LS221N『IC MULTIVIBRATOR 45NS 16DIP』 现货
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¥ 15.57
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SN74LS21NS/SN74LS21NSR/SN74LS221D
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¥ 2.66
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SN74LS221DBR/SN74LS221DR/SN74LS221N
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¥ 4.52
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SN74LS221NS/SN74LS221NSR/SN74LS22N
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¥ 0.92
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SN74LS221DBR/SN74LS221DR/SN74LS221N
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¥ 4.52
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SN74LS221NS/SN74LS221NSR/SN74LS22N
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¥ 1.04
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SN74LS221N「IC MULTIVIBRATOR 45NS 16DIP」原装正品
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¥ 11.72
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全新原厂SN74LS221N正品IC MULTIVIBRATOR 45NS 16DIP
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¥ 11.94
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SN74LS221DBR/SN74LS221DR/SN74LS221N
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¥ 4.27
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原厂原装SN74LS221N║IC MULTIVIBRATOR 45NS 16DIP
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¥ 12.35
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。全新现货 直插 SN74LS221N DIP-16 HD74LS221P 多谐振荡器单稳
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¥ 7.89
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全新现货 直插 SN74LS221N DIP-16 HD74LS221P 多谐振荡器单稳态
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¥ 7.7
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贴片直插SN74LS221N SN74HCT74N SN74HC595N SN74HC74DR 5
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¥ 2.8
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