PCB Jumper Wire Kit | 0.1mm Ultra-Fine Copper for Electronics Repair & Soldering

These 0.1mm PCB link jumper wires are engineered for precision electronics repair, providing a reliable and conductive bridge for damaged or missing traces. With a 0.1mm diameter, this high-purity cop...
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Questions about this product
- What is this 0.1mm jumper wire for?
- It bridges broken or missing traces on circuit boards during repair. The 0.1mm copper is thin enough for dense, micro-scale boards like phone and computer PCBs. You solder it across the damaged trace to restore the connection.
- Is this wire solid or stranded, and is it insulated?
- It's solid-core high-purity copper with a tinned surface for easier soldering and less oxidation. The wire is bare, so route it carefully to avoid touching nearby pads. Being solid core, it can kink, so handle it gently during installation.
- What solder works with this PCB jumper wire?
- It takes both standard leaded and lead-free solder alloys. The tinned copper surface helps solder flow and stick faster. Use flux and a fine tip for clean joints on tight, crowded boards.
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