CD74HC40103MT
CD74HC40103MTE4
CD74HC40103MTG4
CD74HC40103QM96EP
CD74HC40103QM96Q1
CD74HC40105E
CD74HC40105EE4
CD74HC40105EX
CD74HC40105M
CD74HC40105M96
19129911934(手机优先微信同号)
19129491934(手机优先微信同号)