... : CU, CCA 3). Jacket: PVC 4). Insulation: PEHigh quality Network cable ,ISO9001,2008Conductor :copper Insulation:PE/PVC jacket Diameter:0.56MM ... :OD:5.2mm5.3mmType of jacket:PVCRemark:100MHz 350MHz Network cable/ Lan cable/ Patch cordFeatures:(1) No shield jacket, diameter is small ... all kinds of cables for more than 8years ,1,Quality control –our defectie products rate is 0.01%;2,Economically priced ...