关注微信公众号查券更方便
MMPOLOUTA7.274HC541DSOP20逻辑缓冲器74HC541芯片-贴片
HC00栅极SN74HC00NSRSOP-逆变器mmPolouta和中5.214体
8LM5007MMXDCLM5007MMPolouta-电源-S81B芯片MSOPDC