housing: Full shielded with zinc alloy wiring: T568A & T568B performance verified: C8 channel Cable wire gauge: 22AWG to 26AWG Cable outer diameter: 6.0 to 8.5mm Extractor: PC, UL 94V-2, BLUE color Housing RJ45 Plug: PC, UL 94V-2, black color Contact material: Phosphor bronze with 100 micro-inch nickel plated Contact finish: Min. 50 micro-inch gold plated on surface contact area Cover: Zinc die-casting with nickel plated Wire management bar : PC+glass fiber, white color, UL94-V2 IDC Housing: PC, WHITE color, UL94-V2 Terminal: copper with tin plated Grounding contact : Zinc die-casting with nickel plated BOOT Housing: Zinc die-casting with nickel plated SR: PC, UL 94V-2, black color CAP: PC, UL 94V-2, black color PCB, UL 94-V0. Copper foil tape. Physical Characteristics INSERTION FORCE: 30N max. (IEC 60603-7) RETENTION STRENGTH: 7.7 kg between Jack and Plug OPERATING TEMPERATURE: -10°C to 60°C (ISO/IEC 11801, ANSI/TIA/EIA568 2-D) Life (Mating Cycles) JACK: 750 cycles min. (ISO/IEC 11801, IEC 60603-7-5) IDC: Suitable for 22-24AWG stranded and solid wire, min . 20 installation cycles SUITABLE FOR CABLE JACKET OD: 7.0-8.5mm