MOSFET/TPH9R506PL,LQ ¥0.02 直流电源连接器DCJ250-10-A-K1-K ¥4.90 铁氧体电缆芯2643163851 ¥10.70 铁氧体磁芯夹具0431178281Fair-Rite ¥11.50 铁氧体电缆芯Fair-Rite2631480002 ¥3.50 铁氧体磁芯夹具0431176451Fair-Rite ¥40.00