逻辑门 SN54HC00J DIP-14 全新原装现货

SN54HC191TDE1/SN54HC00J/SN54HC191TDE2

SN54HC191TDE1/SN54HC00J/SN54HC191TDE2

SN54HC373 SN54HC373J CDIP20脚直插 陶瓷双列直插锁存器芯片

SN54HC04J CDIP14 54HC04 十六进制逆变器 原装正品 质量保证

SN74LS2027283074N芯片

原装正品SN54HC86J全新逻辑门 SN54HC86J CDIP-16

贴片直插SN54HC123J SN54AS645J SMT-303SAB SN104976PM 5

贴片直插SN54LS109J SN54HC645J SN54HC245J SN54HC595J 5

贴片直插SN54HC645J SN54HC595J SN54AS645J SN54HC138J 4

SN54HC132J 工控元件现货IC芯片库存原包装正品元器件BOM表配单可

AD7775BJR EZ1084CT 74LS164 SN54HC74J SGF32