长期供应继电器,DS4E-ML2-DC24V,DS4E-ML2-DC5V,VIPER22A,ST
*IR场效应管,IRF323,IRF330,IRF320,IRF331,IRF333*现货
三端 CW7812CK CW7912CK CW7812 CW7815 CW7915 CHIAN 批发
现货,LM338K
翻新拆机现货铁帽,IRF460,IRF360,价谈
*拆机原装字,MJE15033,MJE15032,TO-220现货测好发货
铁帽*,LT1070HVMK,LT1070CK
供应LM309K,*NS*原装现货,价格谈
三端铁帽,LM123K,NS,集成电路IC,DDP2430,DDP2431
铁帽,SL640C,CAN*拆机原字现货优势