Quick Summary
TOWOT lead free solder wire with rosin core is a 3-piece set for electrical soldering and repair work. The wire is supplied in 1.2 mm, 1.0 mm and 0.8 mm sizes, with 10 g stated for the set.
It is described as lead free solder wire with a 2.0% rosin core and a melting point of 217 °C to 222 °C. Those are the main details to compare if you need a specific wire size or soldering temperature range.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | TOWOT, which identifies the product range. |
| Product type | Lead free solder wire with rosin core for soldering work. |
| Pack quantity | 3 pieces, so the set contains three wire sizes. |
| Wire sizes | 1.2 mm, 1.0 mm and 0.8 mm, which matters if you prefer a particular solder wire diameter. |
| Weight | 10 g, which is the stated set weight. |
| Alloy | 99.3% Sn and 0.7% Cu. |
| Flux content | 2.0% rosin core. |
| Melting point | 217 °C to 222 °C. |
What to Compare Before Buying
- Wire diameter: The set includes 1.2 mm, 1.0 mm and 0.8 mm wire. Compare those sizes with the joints or components you plan to solder.
- Pack size: This is a 3-piece set. Check whether you want multiple sizes in one purchase or a single diameter.
- Alloy and flux content: The solder is 99.3% Sn, 0.7% Cu with 2.0% rosin core. Compare that specification with the solder type you prefer for the job.
- Melting point: The stated range is 217 °C to 222 °C. Make sure that suits your soldering process and equipment.
Common Buyer Questions
Is this just one spool?
No. It is a 3-piece set with 1.2 mm, 1.0 mm and 0.8 mm wire.
What solder composition is stated?
The alloy is listed as 99.3% Sn and 0.7% Cu, with 2.0% rosin core.
Before You Decide
Check the wire diameter, pack quantity and melting point before choosing this set. If you need a specific solder size for fine work or larger joints, the three included diameters are the key detail to compare.






