J72L,CONN TRB JACK STR SOLDER
J73-11,安装硬件 CONTACT BLOCK
J73KC-AM-02,AUXILIARY CONTACT UNIT,2PST-2NC
J73KC-AM-04,AUXILIARY CONTACT UNIT,4PST-4NC
J73KC-AM-11,AUXILIARY CONTACT UNIT,2PST-1NO1
J73KC-AM-13,AUXILIARY CONTACT UNIT,4PST-1NO3
J73KC-AM-20,AUXILIARY CONTACT UNIT,2PST-2NO