Bring waterproof protection to your network today with L-com's IP67 rated RJ45 bulkheads. Available in both Category 5e and Category 6, these couplers are RJ45 female/female and are shielded for maximum EMI/RFI protection. These couplers are designed to keep things simple as they do not require special mating assemblies and are designed to be capped when not in use. As such, each coupler comes with a dust cap tethered by a lanyard. A coupling nut and o-ring along with a simple cut-out allow for mounting without additional hardware or tooling. The couplers are standard RJ45 jacks on both sides and the inner side has as little protrusion as possible allowing you have the maximum space to work with inside your panel or box.