It adopts the insulating displacement connection (IDC) technology.There is 45 degrees between reed and wire. The touch point between reed and reed can be cut when contact. The transmission performance for the module accords with ISO11801 for Cat5. It is suitable for high-frequency data signal transmission. The whole performance meets the requirement of Korea KT.Technical Performance:1) Insulation resistance: >1000M Ohm, 500V DC2) Dielectric strength: >1000VDC, 1min3) IDC contact resistance: 4) Wires applicably: 0.4 ~ 0.7mmTransmission Performance(100MHz):1) Next crosstalk ratio: >40dB2) Return loss: >20dB3) Attenuation: 4) Impedance: 100? OhmMaterial Performance:1) Plastic material: all the plastic parts use flame retardant material, the flame retardant capability reaches level FV-02) High-performance tin bronze, Cu+P+Sn>99.7% producing area:China