This intelligent extension of the spring coil, extending it to obtain a similar protective effect of casing, can not only obtain the effect of waterproof and tensile, but also successfully complete the dangerous angle of preventing the wire from over bending. The nickel plated material can resist corrosion, acid and alkali. The new joint of this new concept can be fully applied to all the field of outgoing line.

Working temperature：Static：-40℃~+100℃ Short time up to +120℃;Dynamic：-20℃~+80℃ Short time up to +100℃

Materials：high-grade copper alloy nickel plating material for A ,C & F parts, weather resistant silicone for B & D parts

Protection level：in the range of the specified bayonet, use the O type seal ring to tighten the fastening head to IP68-5Bar.

Claw  ：PA66(Nylon)，UL94-V2