贴片直插M74HC174B1 M74HC173F1 M74HC165B1 M74HC166B1 5

贴片直插M74HC166B1 M74HC154B1 M65512-024 M66445M1FP 9

丝印M74HC173B1 M74HC166B1 M74HC165FI M74HC165F1 M74HC165B1

M74HC166B1-俊龙XC国际出售原装芯片库存也有回收，原装现货没货

M74HC166B1-安富利XC国际代理全线售出原装IC库存，只做原装有挂

M74HC166M1R M74HC165TTR M74HC165M1R M74HC165B1R M74HC164TTR

贴片直插M74HC153B1 M6MGT166S4 M53512B-A3 M6411A65V2 9

贴插EC48117-1.8 74HC166RPEL M74HC139TTR M74HC165B1R N