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The MAIYUM 63-37 Tin Lead Rosin Core Solder Wire features a 0.8mm diameter and 100g spool, melting at a low 183°C for smooth, fast soldering. Its 63/37 tin-lead ratio delivers strong, reliable joints ideal for electronics repair, DIY, and home projects. The rosin core flux ensures clean adhesion, making it a trusted choice for professionals and hobbyists alike.




| ASIN | B076QF1Y85 |
| Amazon Bestseller | #593,415 in DIY, Tools & Garden ( See Top 100 in DIY, Tools & Garden ) #1,239 in Soldering Irons |
| Are Batteries Included | No |
| Brand | MAIYUM |
| Color | 0.03 inches (0.8 mm), 3.5 oz ( |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,212) |
| Date First Available | January 19, 2018 |
| Item Weight | 104 g |
| Model Number | 43188-464408 |
| Package Dimensions | 5.7 x 5.1 x 2.9 cm; 104.33 g |
M**O
Performance & Use: The MAIYUM 63-37 tin-lead rosin core solder wire is high quality and easy to work with. It flows smoothly and creates strong, reliable joints for all types of electronic repairs. Ease of Use: The wire heats and melts evenly, making soldering precise and controlled. It works well with both small components and larger connections. Durability & Reliability: I’ve used it on multiple electronic projects, and there have been no issues with connectivity or joint strength. The rosin core helps ensure good adhesion and a clean finish. Final Verdict: If you need reliable, high-quality solder for electronics, this MAIYUM wire delivers. Easy to use, dependable, and perfect for repairs or custom projects.
R**N
Works wonderfully as it should
W**Y
Excellent quality item, well packaged. 'Fit for Purpose', will buyagain in due course.
R**L
soudure fil electrique
D**Y
I'm very much a begginer and only have a cheap iron to work with, but the solder seems to do a very serviceable job, far easier to get good joins than with the lead free sample that came with the iron. Flows well into the joins. The use of tip tinner made a big improvement too.
Trustpilot
1 day ago
1 month ago