Category: Cat.7 Frequency: 600 MHz Maximum Speed: 10 Gpbs RJ45 Housing: - Material: Polycarbonate (PC) and Zinc Alloy - Contact Material: 3U" gold plated Phosphor Bronze - Pin material: Phosphor Bronze, tin plated - Compatibility: Suitable for 22-26 AWG stranded and solid cables - Operational temperature: -10C ~ +60C