Line cable with RJ12 Plug PP insulated, PVC sheathed RJ11/RJ12 Plug Line cable with RJ12 Plug Cable Construction:2C,4C,6C,8CConductor CCA,CU,CCS,TINSELAWG 24/26/28/30AWGInsulation PPThickness(mm) 0.205+-0.005Insulation Dia.(mm) 0.90+-0.02Jacket PVCThickness(mm) 0.60+-0.10Dia.(mm) 2.0+-0.2~9.0+-0.2Jacket Color optionalLength optional RJ12 Flat Telephone cable