正品CD74HC4040M原装COUNTER￥10.30去看看荣芯元器件一站式采购发布了CD74HC4040M原装「IC 12-ST BINARY COUNTER 16SOIC」正品议价M74HC4040RM13TRM74HC4024B1RM74HC4040B1R￥6.30去看看永恒电子元器件发布了议价装M74HC4024B1R M74HC4040B1R M74HC4040RM13TR M74HC4049B1RM74HC4040B1R质量保证原装全新￥20去看看恒讯达科技经营部发布了M74HC4040B1R ST/DIP-16 全新原装 质量保证CD74HC4024PWRCD74HC4040ECD74HC4040M￥20去看看梦想芯城OK发布了CD74HC4024PWR CD74HC4040E CD74HC4040M74HC404013￥1.30去看看晟戎电子商城发布了M74HC4040RM13TR/M74HCT74B1R/M74HC04YRM13TR74HC13TR￥1.30去看看指尖令电子 电子元器件发布了M74HC04YRM13TR/M74HC4040RM13TR/M74HCT74B1RM74HC4040RM13TRM74HC4049RM13TRM74HC4049B1R￥10去看看梦想芯城OK发布了M74HC4040RM13TR M74HC4049B1R M74HC4049RM13TR4040正品CD74￥50去看看复芯电子发布了全新正品CD74HC4040M96|CD74HC4040E|CD74HC4040M集成电路M74HC4040B1R原装芯片￥30去看看鑫淘淘电子数码企店发布了全新原装 M74HC4040B1R DIP16 集成电路芯片
