丝印TC74VHC138FSTC74VHC138FTTC74VHC139FS ￥3.1 0去看看 能良科技发布了 丝印TC74VHC139FT TC74VHC139FS TC74VHC138FT TC74VHC138FS TC74LVX245FTTC74LCX373FTTC74LVX373FSTC74VHC139FT ￥2.4 0去看看 芯片二极管三极管电容电阻集成电路发布了 贴插TC74VHC139FT TC74LVX373FS TC74LCX373FT TC74LVX245FT 5 丝印TC74VHC139FTC74VHC14FKTC74VHC14FN ￥3.2 0去看看 能良科技发布了 丝印TC74VHC14FS TC74VHC14FN TC74VHC14FK TC74VHC139F TC74VHC1 贴片TC74VHC139FTC74LVX32FTTC74VHC32FS ￥2.7 0去看看 芯片二极管三极管电容电阻集成电路发布了 贴片直插TC74VHC32FT TC74VHC32FS TC74LVX32FT TC74VHC139F 5
