丝印TC74LVX138F TC74LVX125F TC74LVX08FT TC74LVX04FT TC74LVX0

丝印TC74LVX157FNTC74LVX157FK

新KA78L05AIDTF TC74LVX374FT TC74LVX138FT T

贴片直插TC74VCX245FT，TC74LVX174FN，TC74VCX138FT，4

贴片直插TC74LVX138FT，TC74LCX125FN，TC74LCX157FK，4

贴片直插TC74VCX138FK，TC74LVX374FT，TC74VCX125FT，4

贴插TC74VHC393FT TC74VHC165FT TC74LVX244FT TC74VHC138FS 5

TC74LVX138FT原装进口

TC74LVX125FS TC74LVX125FT TC74LVX138FN TC74LVX138FT原

原TC74LVQ32FS TC74LVX02FT TC74LVX08FT TC74LVX138F原装

TC74LVX74FT SN74LV32APWR MC74F138ML1 MC74HC241AFL1原装

全新原装正品品质保证

必原TC74LVX157FT TC74LVX174FT TC74LVX4052F TC74VCX138FT原装

贴片直插TC74VHC123AFT TC74HCT138AFN TC74LVX4053FT 5

必原TC74HCT273AP TC74LCX257FT TC74LVX125FT TC74LVX138FT原装