MECHANIC TY-V866 Solder Wire 0.4mm for Precision PCB & Mobile Phone Repair
The MECHANIC TY-V866 Solder Wire 0.4mm is a premium-quality soldering wire designed for precision electronics, smartphone motherboard repair, PCB rework, and micro-soldering applications. With its 0.4mm fine diameter, it provides outstanding control when soldering miniature electronic components, making it ideal for chip-level repairs, jumper wire installation, IC replacement, and delicate circuit work.
Manufactured from a high-purity solder alloy with a rosin flux core, the TY-V866 ensures fast melting, excellent wetting performance, and smooth solder flow. It produces strong, reliable solder joints while minimizing oxidation, solder splashes, and residue, resulting in clean and professional repair work.
The fine wire diameter allows technicians to apply solder accurately without excessive buildup, reducing the risk of solder bridges on closely spaced pads and components. Whether you’re repairing smartphones, tablets, laptops, drones, gaming consoles, or precision electronic devices, the MECHANIC TY-V866 delivers consistent performance and dependable soldering quality.
Designed for professional technicians, electronics engineers, and DIY enthusiasts, the MECHANIC TY-V866 Solder Wire 0.4mm is an essential consumable for every electronics repair workstation.
Key Features
- Premium 0.4mm solder wire for precision electronics repair.
- Rosin flux core for smooth and reliable solder flow.
- Fast melting with excellent wetting performance.
- Produces clean, shiny, and durable solder joints.
- Low residue and reduced oxidation during soldering.
- Fine diameter ideal for chip-level motherboard repairs.
- Minimizes solder bridges on small PCB pads.
- Suitable for soldering ICs, jumper wires, connectors, and SMD components.
- Compatible with soldering stations and precision soldering irons.
- Ideal for professional technicians and electronics hobbyists.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | MECHANIC TY-V866 Solder Wire |
| Model | TY-V866 |
| Wire Diameter | 0.4mm |
| Product Type | Rosin Core Solder Wire |
| Core Type | Rosin Flux Core |
| Melting Performance | Fast & Smooth |
| Residue | Low Residue |
| Oxidation Resistance | High |
| Application | PCB Repair, Mobile Repair, Electronics Soldering |
| Suitable For | SMD Components, ICs, Connectors, Jumper Wires |
| Usage | Professional & DIY |
| Reusable | Consumable Product |

















