正品CD54HC08F CD54HC05F CD54HC04J CD54HC04F CD54HC03F

CD54HCT04F3A SNJ54F11J CD4011BF3A CD54HC132F3A SNJ54S74J

CD54HC04F SN54HC04J MC54HC04J MC54HC04AJ 进口IC

54HC04/BCAJC 8409801CA CD54HC04F3A SNJ54HC04J 陶瓷14插脚军级

CD4023BF3A SNJ54ALS02AJ CD54HC30F3A CD54HC03F3A SNJ54AHCT04J

74HC04 54HC04 SN54HC04J CD54HC04F MC54HC04AJ 陶瓷进口14插脚

CD4082BF3A SNJ54ACT08J SNJ54HCU04J CD54HC11F3A CD54HC04F3A

CD54ACT04F3A SNJ54ALS38BJ SNJ54AHC00J SE556JB SNJ54HC14J

SNJ54HC04J , SN54HC05J , SN54HC08J , CD54HC221F原装正品现货

SNJ54ALS04BJ SNJ54S86J CD54HC10F3A JM38510/30001BCA

丝印MM74C04N(CD4069)-MM54HC646J/883QS-MM54HC4075J/883C

全新二手CD54HC04FSNJT