关注微信公众号查券更方便
MM74HC221AMX贴片SOP-16
丝印MM74HC240SJX MM74HC240MTC MM74HC221AMX MM74HC174MTC
贴插NCV5504DTRKGBD15KA5FP-E2
MM74HC221AMX MM74HC221AM 74HC221 贴片SOP16 3.9MM小体 全新
贴片直插MM74HC221AMX,MM74HC08MTCX,MM74HC14MTCX,4