贴插73K224L-IP-MP8780JN-T-74HCT273AP-74HCT240AP

74HCT240AP TC74HCT240AP DIP-20 全新原装进口IC SN74HCT240N

全新集成电路 74HCT240AP HD74HCT240P SN74HCT240AN 进口原装

全新74HCT240DWR 74HCT240D-T 74HCT240AP# 74HCT20D653 74HCT1G8

原MC1496P MB74S00 74HCT240AP MB89283

丝印TC74HCT245AFTC74HCT244AP

暾弴浢灰獃浡吆瑞把梬

新MC74HCT240ADWR2 TC538200AP-J101 TC5324207P-EC09 T

丝印TC74HCT240AFTC74HCT174AP

丝印TC74HCT244A TC74HCT240A TC74HCT138A TC74HCT08AP TC74HCT0

SKR240/12UNF HIN202CP STQ1HNK60R-AP STD30NF03LT 74HCT244D

贴插SN74LS468N-M74ALS38AP-74HCT4538D-74ABT240PW