







⚡ Solder smarter, not harder — join the pros who never settle for less!
This 63-37 tin-lead rosin core solder wire features a 0.6mm diameter and 1.8% flux content, melting at a low 183°C for fast, clean soldering. Weighing 50g, it’s compact and perfect for precise electrical and electronic repairs, DIY projects, and home improvements.




| Manufacturer | Shenzhen Joycefook Technology Co., Ltd |
| Item model number | JF650 |
| Product Dimensions | 5.51 x 3 x 5.51 cm; 54.43 g |
| ASIN | B075WBDYZZ |
B**H
Good
Good
S**.
Easy to solder,
Like it's easy melting and stick to the copper and brass.
C**H
Nice
Nice, soldering become easy.
P**.
Satisfying
If you weight it, it's showing some 8 grams extra. Which should be the weight for the container. However, they should give the exact picture which they are going to send to the customers.Happy with my purchase
S**M
Very good
Very satisfied with the product. Came in good packaging.
A**K
Product as described
Very good product
A**R
Not good product
Solder get wet easly & no proper bonding.
W**S
Bad quality
Not good useful for electronics working. I know much better one
Trustpilot
Hace 2 meses
Hace 1 día