HD74S257PHD74S194PHD74S280PHD74S393P¥1.20去看看电子元件88888发布了全新HD74S76AP HD74S393P HD74S280P HD74S257P HD74S194P液晶屏继电器原装HD74S280P¥50去看看电子壹号店发布了全新原装HD74S280P逻辑芯片数字液晶屏继电器电源驱动板模块IC现货原装仓库芯片¥0.80去看看芯芯国际电子芯城发布了HD74S280P-艾睿XC国际百万仓库现货出售也有回收原装芯片,拍前请正品HD74S280PHD74S175PHD74S138P¥60去看看永恒电子元器件发布了正品HD74S138P HD74S175P HD74S280P HD74S51P75150ADDAC1355280¥30去看看宇豪正品原装店发布了贴插LT1355CS8-UA75150TC-HD74S280P-ADDAC08ED-B贴片HD74S280PHD74S181PHD74LS90P¥20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HD74LS670,HD74LS90P,HD74S181P,HD74S280P大业原装HD74S280P百年¥0.60去看看艾睿芯城XC国际贸易发布了HD74S280P科通芯城百年大业,出售也回收原装IC,拍前咨询HD74S257HD74S21PHD74S258HD74S280¥1.40去看看电子元件88888发布了全新HD74S32P HD74S280 HD74S258 HD74S257 HD74S21P贴片HDBS103GHD75454PHD74LS90¥2.30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HD74LS85,HD74LS90,HD74S280,HD75454P,HDBS103G