全新74HC40103A 74HC4002PW 74HC4002B1 74HC4002AP 74HC4002AF

贴插MAX1968EUI 74HC4002AP DX21TFGD03 TLA-6T207C B

贴插TC74HC4002AP 74VHCT138AMX 74VHCT573AMX

贴片直插74HC573NSR，74HC4002AP，74HC273NSR，74HC2G08DP，6

74HC4002AP 74HC4002N MC74HC4002N DIP14 原装现货

全新原装正品品质保证

TC74HC4002AP DIP-14 74HC4002 TOSHIBA东芝 或非门 逻辑门 芯片

TC74HC4002AP威健芯城原装IC支持X光检测拍前询价优48H闪电发货

新MC74HC4002N MC74ACT646N AP2319GN-HF PS2506-1-E3