关注微信公众号查券更方便
SN74LS240NE4/SN74LS240NS/SN74LS240NSR
AD8017AR SN74LS240NE4 HD6433977C66F SN76874N MAX756CSA
SN74LS240NE4 SN74LS240NS SN74LS240NSR
全新SN74LS241DWR SN74LS240NSR SN74LS240NE4 SN74LS240MR2
缓冲器/驱动器/收发器 SN74LS240NE4 PDIP-20 TI全新原装正品
SN74LS240NE4-国际代理全线售出原装IC库存；拍前先咨询
