关注微信公众号查券更方便
全新74HC164DR2G/7HC164DT 74HC164D/SN74HC164DR
全新SN74HC164DRG4/74HC164DT SN74HC138DR2G/74HC138DT
全新SN74HC164DRG4/SN74HC164DR2G SN74HC164DR(SO14)SN74HC164N
全新SN74HC164PWG4 SN74HC164DRG4 SN74HC164DRG2 SN74HC164DR2G