MTR35020AC44800SEPAPCB¥3171.80去看看宏鹏工控自动化发布了8X SEPA AC44800 MTR35020 PCB正品KGJACAUTO全新44800¥81.30去看看复芯电子发布了全新正品C3B2AD44800B20K|C3640C153KGJACAUTO|C3B2AC55350B20K