5 PCS IP67 Panel Mount Shielded Waterproof RJ45 Female to Female Coupler with Dust Caps, Pure Copper Outdoor LAN Cable Extender, Compatible with Cat5/Cat5e/Cat6/Cat6A/Cat7 Ethernet Cables

This package contains 5 panel-mounted shielded waterproof RJ45 female-to-female couplers equipped with dedicated dust caps, engineered for permanent fixed wiring in outdoor and industrial harsh environments. Constructed with gold-plated pure copper 8P8C pins and full metal shielding layer, the coupler minimizes crosstalk and external electromagnetic interference, maintaining complete 10Gbps Cat6A/Cat7 high-speed performance for PoE security cameras and outdoor network equipment. The removable dust cap covers the idle RJ45 port tightly to prevent oxidation, debris buildup and short circuits, greatly extending service life. The threaded panel lock design enables quick, firm installation without extra mounting accessories, compatible with standard equipment panel cutouts.

The industrial anti-aging shell resists long-term sunlight exposure, rain and humidity, far more reliable than ordinary indoor plastic couplers. Plug and play without drivers, backward compatible with Cat5, Cat5e, Cat6, Cat6A and Cat7 LAN cables. Widely applied to outdoor monitoring systems, industrial control boxes, workshop communication equipment, garden network layout and commercial exterior network extension projects.