【请下组合包】S57/S61挂耳(单只),V-17160359-000

【以下交换机单台挂耳与螺丝配比2:8】RG-S5760C-24SFP/8GT8XS-X、RG-S5760C-48GT4XS-X、RG-S6120-20XS4VS2QXS