丝印MAX232EEWE MAX232EESE MAX232EESA MAX232EEPE MAX232EEPA

MAX487EEPA芯片贴片全新DIP8

MAX3081EEPA MAX3232EUE MAX3095EPE MAX232EESE

新SC13890P23A MAX232ECSE+ MAX485EEPA+ SC33982CPNA R

正品MAX202CWE MAX232ACSE MAX485EEPA MAX705CPA

全新MAX系列RS-232收发器芯片