rj45 cat6 ethernet network flat lan cable utp patch router cables 1000m blue

features: small attenuation, low crosstalk, higher ratio of crosstalk to crosstalk (acr) and signal return ratio (snr), smaller delay error and better performance. mainly used for gigabit ethernet (1000mbps). this type of cable increases the winding density, the outer layer is made of high-quality insulating material, the transmission rate of 250mhz, for voice transmission and the maximum transmission rate of 10mbps data transmission. waterproof, anti-pull and anti-interference, i