CAT6 U/UTP Network Cable (Solid-Bare Copper (99.95%) Category: Cat6 Fire resistance: No Conductor: Solid-Bare Copper (99.95%);0.55±0.005 mm，23 AWG Insulation: HDPE;0.98±0.05 mm Rip-cord: Yes Separator: Yes Sheath physical properties Before aging: Tensile strength ≥ 13.5 Mpa;Elongation ≥ 150% Aging period: 100 ℃ × 24h × 10d After aging: Tensile strength ≥ 12.5Mpa;Elongation ≥ 125% Cold bend: -20 ± 2℃ × 4h，8 × cable O.D,no visible cracks Electrical Characteristics(20℃) 1.0-250.0 MHz impedance: 100 ± 15Ω @ ≤ 100MHz；100 ± 25Ω @ 100-250MHz 1.0-250.0 Mhz delay skew: ≤ 45 ns/100 m DC resistance: ≤ 9.38 Ω/100 m DC conductor resistance: ≤ 5.0 % Package dimension: 400 mm (W) × 400 mm (H) × 240 mm (D)(15.75″ × 15.75″ × 9.45″) Weight: 12.3 ± 0.5kg Cable length: (305 ±1.5) m Ambient temperature: -20 ℃ to 75 ℃ (-4℉ to 167℉) Operating voltage: 60 V Sheath Thickness: 0.5±0.10 mm Material: PVC Color: Grey Diameter: 6.00±0.30 mm