Telecommunication cable 1. High quality 2. PVC jacket 3. ROHS standard Telecommunication cable1.Jacket:PVC(polyvinyl chloride) / PU(Polyurethane)2.Core:Copper / CCS(copper covered steel)3.Shape:Spiral / Straight ( flat / round )4.Crystal head: 4P4C / 4P2C / 6P2C / 6P4C / 6P6C / 8P8C5.Inside jacket: PP(polypropylene) 6.Cores: 2C / 4C / 6C / 8C ( 1pair / 2pair / 3pair / 4pair )7.Official ...