新AT55897E M54HC161 EF68B50P SN74193J UC80956N R

贴片直插M56747FP M56733FP M54959FP M54HC161 M56758FP 5

丝印M54HC273 M54HC199 M54HC161 M54HC04K M54HC04D

M54HC299YBF M54HC191YBF M54HC182YBF M54HC174YBF M54HC161YBF

M54HC161YBF鑫富捷芯城百年大业

M54HC161各大品牌代理支持BOM配单全新原装需要咨询

M54HC161各大品牌代理支持BOM配单全新原装需要咨询

全新原装正品品质保证

贴插TC40H161P-MX25L3235-M54HC32Z1-HCPL-673K-N