YCS 0.02mm silver wire, specifically designed for PCB repair and soldering. Key details include: Material: 0.02mm diameter silver wire. Length: 100 meters. Features: Low resistance and inductance. Non-magnetic with high purity and conductivity. High-temperature elongation, conductivity, and anti-interference. Usage: Ideal for precise soldering and creating jumper wires on PCBs. Packaging: Comes in a clear plastic case for protection and storage.