Ultra Soft for High Motion

This fine stranded conductor is manufactured by Jiangsu Jingwei. We have been producing cables for 39 years. This product is designed for applications requiring high flexibility and a small bending radius. It is softer than standard flexible wire. It is made of many ultra-thin copper strands twisted together. The fine stranded structure gives it a rope-like flexibility, allowing it to bend to very small radii without spring-back or breakage.

Best for Dynamic Cables

The conductor is made of ultra-fine bare or tinned copper wires with high stranding density. The result is an extremely soft and flexible structure. Insulation options include rubber, PVC, or silicone, which together provide excellent dynamic performance. Electrical characteristics are stable, with even current distribution, low resistance, and minimal heat generation. This fine stranded conductor maintains reliable transmission even under continuous bending and can withstand millions of bending and twisting cycles.

Ideal for Robots and Medical Devices

This product is widely used in robotics, medical equipment, automation drag chains, and precision instruments. It allows smooth installation and easy terminal crimping. Long-term operation is stable with a low failure rate. This fine stranded conductor is suitable for high-end dynamic applications that require reliable and flexible connections.

Key Parameters

Parameter	Value
Strand diameter	Ultra-fine (typically below 0.10 mm)
Flexibility grade	Very high (drag chain rated)
Dynamic cycles	> 5 million
Insulation options	Rubber, PVC, silicone
Typical use	Medical devices, robot harnesses