Patch panel for housing ports with insulation displacement connectors and electrical connectors; coaxial cables; Cable connectors; electric cable couplings; Copper wire, insulated; Computer hardware for telecommunications; Data cables; Electrical transformers; Fiber optic connectors; Fiber optic electric couplings; Mounting racks for telecommunications hardware; Optical fiber cables; Structured cabling systems comprised of telecommunications cables and hardware; Telecommunication cables; Tele...