关注微信公众号查券更方便
TC74AC161P TC74HC595AP TC74HC166AP TC74HC165AP TC74HC42AP 赞
TC74HC42P HD74HC42P MC74HC42N SN74HC42N 全新原装 现货
注重质量,全新原装,寻求长期合
电子元器件一站式配单
ADS1211PTC74HC42APTS5A9411DC