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全新HD74HC139RPEL HD74HC139FPTR HD74HC139FPLH HD74HC139FPEL
全新进口原装 HD74HC139FPEL 封装SOP16 丝印HC139 瑞萨芯片
贴插AT29C512-90JI-HD74HC139FPEL-DTC124EUAT106-B
贴片直插HD74AC240FPEL，HD74HC00RP-EL，HD74HC139FPEL
HD74HC139FPEL- 别看了就点我价格低低低实单必成
HD74HC139FPEL-只做原装优势库存.长期订货 原厂渠道价优出售
HD74HC138RP-EL HD74HC139FP HD74HC139FPEL HD74HC139FPZEL原装
全新HD74HC164FPEL-E HD74HC139TELL-E HD74HC139FPEL-E
HD74HC139FPEL-工厂现货代购支持实单
全新HD74HC14FP-EL HD74HC148FPEL HD74HC147FPEL HD74HC139TELL
HD/SN74HC174/138/139/151/153/157/161 NS/NSR/ANSR FPEL SOP16
HD/SN74HC174/138/139/151/153/1
贴片直插HD74AC244FPEL，HD74HC139RPEL，HD74HC163FPEL
新贴片直插KM68257C5-15，74VHC139MTCX，HD74HC74FPEL，6
