1. RJ45 Panel Mount Connectors Shielded CAT6 Couplers provide feed-through Cat5, Cat5e, and Cat6 Ethernet cable connectivity for data and power over Ethernet in industrial environments. Suitable for use with outdoor IP cameras, LAN cables, LED equipment, underground engineering, and communication applications. 2. The RJ45 Panel Mount Coupler features: Connection Type: RJ45; Transmission Category: CAT6; Transfer Speeds: 10BASE-T, 100BASE-T, 1000BASE-T, 10000BASE-T; Ingress Protection Rating: IP68; Shell Material: PA66 nylon; Contact Pin Plating: Gold; Operating Temperature Range: -40°C to 120°C. Package includes: 10 Pack RJ45 Panel Mount Coupler. 3. CAT6 RJ45 Bulkhead connector is IP68 rated for waterproof, dust-proof, and anti-jamming performance. Designed for reliable operation in harsh industrial or outdoor environments. Protects cable connections and maintains network performance. Features pure copper gold-plated pins and a metal shielding layer to resist electromagnetic interference and ensure stable signal transmission. 4. RJ45 Field Industrial Ethernet Connector enables tool-free installation. Simply insert the standard modular plug for quick and easy setup without additional tools.