








🔥 Elevate your solder game with precision and power! ⚡
The Weller WSW SnPb solder wire features a 0.5 mm diameter and a 2.2% flux core, crafted from a Sn60Pb40 alloy for superior joint durability. Engineered for professional use, it delivers consistent flow, reduces tip wear by up to 70%, and enhances safety with minimized splash—making it the go-to choice for efficient, high-quality soldering.






| ASIN | B09LDJ4ZDT |
| ASIN | B09LDJ4ZDT |
| Batteries Required? | No |
| Best Sellers Rank | #4,316 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Solder, Solder Fluxes & Pastes |
| Country of origin | Japan |
| Customer Reviews | 4.8 4.8 out of 5 stars (597) |
| Customer reviews | 4.8 4.8 out of 5 stars (597) |
| Date First Available | 21 September 2023 |
| Date First Available | 21 September 2023 |
| Included components | Weller WSW SnPb (T0051403299) Lead Free Solder Wire, Dia: 0.5 mm / 0.020 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux content 2.2% |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 132 g |
| Item model number | T0051403299 |
| Item model number | T0051403299 |
| Manufacturer | Apex Tool Group |
| Manufacturer | Apex Tool Group |
| Material | copper |
| Part number | T0051403299 |
| Power source type | Hand Powered |
| Product Dimensions | 6.6 x 6.6 x 6.6 cm; 132 g |
| Product Dimensions | 6.6 x 6.6 x 6.6 cm; 132 g |
| Specific uses | Professional |
| Style | .5 mm |
Б**А
🔥🔥🔥 super
J**S
Great solder. I was put onto this from joey does tech YouTube affiliate link as the solder i was using was a AliExpress special that was supposed to be lead but did have that sine to it or didn't flow like lead solder. This is about 4 times the cost of said ali solder but man this stuff is worth it. As a weekend solder-er i was trying to do things on the cheap but honestly this is one of them buy once cry once kind of things this is so much easier to use. It's not that expensive relatively speaking but it feels a lot compared to others. You get a 100g on the reel, the size i bought is 0.3mm and is fine for the small smd stuff i am doing at the moment and mods. 10/10 will buy again and get some larger stuff.
A**S
Smooth Flowing, Reliable Solder—Top Quality for Electronics Work This Weller Sn60Pb40 solder wire is exactly what you'd expect from a trusted name—consistent, clean, and easy to work with. The 1.0 mm diameter is great for guitar electronics and general PCB work. It flows smoothly, wets well, and the 2.2% flux core does a great job with minimal cleanup. Perfect for solid joints without the hassle. If you're looking for dependable, pro-grade solder, this stuff delivers. Its always better to spend the extra money on better solder products cause it just makes the job easier.
N**N
I use this on almost every soldering job and it works great.
M**N
buy it you will never regret it, low heat melting and shiny. works like a charm,
S**E
Great product
Trustpilot
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2 months ago