Sumitomo Electric Lightwave (SEL) has one of the widest selections of cable assemblies: patch-cords, jumpers, rip-cords, trunks, and interconnects of any industry-leading fiber optic solutions provider.
Tools
![](https://sumitomoelectriclightwave.com/wp-content/themes/nomad/assets/img/bg_videos-hero.jpg)
Sumitomo Electric Lightwave (SEL) has one of the widest selections of cable assemblies: patch-cords, jumpers, rip-cords, trunks, and interconnects of any industry-leading fiber optic solutions provider.