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新MAX483ESA+ SN74HC85AN MB3614PF-G OP160G-DIP R
全新SN74HC86NS SN74HC86DR SN74HC86AN SN74HC85AN SN74HC808N
全新SN74HC48N/HD74HC48P SN74HC85N/SN74HC85AN/HD74HC85P DIP16
全新SN74HC48N/HD74HC48PSN74HC
原装SN74HC48N/HD74HC48PSN74HC
