OSWAL Soldering Wire 40G - High-Quality Soldering Wire
The Oswal 40g soldering wire is a professional-grade, high-purity 60/40 tin-lead alloy solder reel engineered for precision electronic repairs, PCB assembly, and DIY robotics projects. Featuring an integrated 2% rosin flux core, it melts quickly at a low temperature range of 183°C to 190°C, eliminating the need for external flux and ensuring excellent wetting without spattering. Its uniform 22 SWG (approx 0.7mm to 0.8mm) thickness provides strong electrical conductivity, full solder joints, and minimal non-corrosive residue. It is highly compatible with all standard soldering irons for clean, long-lasting performance on delicate circuit boards.
₹ 139
₹ 250
The OSWAL Soldering Wire 40G is a premium-grade solder wire designed for smooth, strong, and reliable electronic connections. It is widely used in electronics repair, PCB assembly, DIY projects, and professional soldering work. This solder wire ensures excellent conductivity, fast melting, and clean solder joints for long-lasting performance.
Ideal for students, hobbyists, and professionals working on Arduino, ESP32, robotics, and PCB-based projects.
Key Features
- High-quality soldering wire for electronics
- Smooth melting and easy flow
- Strong bonding for reliable connections
- Low residue and clean solder joints
- Suitable for PCB and component soldering
- Ideal for DIY and professional use
- Stable performance with consistent quality
- Easy to use with all standard soldering irons
- Compact 40g spool packaging
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Soldering Wire |
| Brand | OSWAL |
| Weight | 40 grams |
| Composition | Tin/Lead alloy (commonly 60/40 or 63/37 variant) |
| Melting Point | ~183°C – 190°C (variant dependent) |
| Flux Core | Rosin core (standard) |
| Wire Type | Flux-cored solder wire |
| Application | Electronics soldering |
| Diameter | Fine gauge (typically 0.6mm–1.0mm) |
How to Use
- Heat soldering iron to required temperature
- Clean component leads and PCB pads
- Touch solder wire to heated joint (not iron tip directly)
- Allow solder to flow evenly over connection
- Remove iron and let joint cool naturally
- Avoid excessive solder for clean joints
Applications
- PCB soldering and repair work
- Arduino and ESP32 electronics projects
- Robotics circuit assembly
- Mobile and electronic device repair
- DIY electronics prototyping
- Industrial electronics manufacturing
- Sensor and module connections
- Educational electronics training
Package Includes
1 * OSWAL Soldering Wire 40G - High-Quality Soldering Wire
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