Standard Specification ISO / IEC 11801:2008 ANSI / TIA 568-c.2 YD / T 926.3-2009 product features: multi strand cable structure is adopted, jumper is soft, easy to bend and not easy to break, RJ45 plug adopts soft tail structure, crystal head crimping reed is gold-plated, and various standard lengths and specified lengths can be selected. Each jumper has been strictly tested. It is an extended sheath with gradual stress principle, Anti skid tensile, ensuring a certain bending radius. Cable sheath material: polyvinyl chloride (PVC) insulation material: HDPE conductor material: oxygen free round copper (purity 99.99%), multi strand stranded wire plug sheath: polyvinyl chloride (PVC) reed material: phosphorus bronze surface gold-plated plug and socket shall be inserted for more than 1000 times. Service temperature: - 20 ℃ ~ + 60 ℃. Other lengths can be customized. Ordering information product number product name hlcu-5-050 / 100 / 150 / 200 / 300 / 500 / 700 / 1000-x UTP super class 5 unshielded jumper (length: 0.5 / 1 / 1.5 / 2 / 3 / 5 / 7 / 10m) Hlcu-6-050 / 100 / 150 / 200 / 300 / 500 / 1000-x UTP Cat 6 unshielded jumper (length: 0.5 / 1 / 1.5 / 2 / 3 / 5 / 10m) hlcu-a-100 / 200 / 300 / 500-x UTP Super Cat 6 unshielded jumper (length: 1 / 2 / 3 / 5m) x-represents sheath color: Gy gray, BL blue, re red, ye yellow, GR green, jumpers of other lengths can be customized