











🛠️ Elevate your solder game with precision and reliability!
MG Chemicals 4890 60/40 Rosin Core Leaded Solder Wire offers a classic tin-lead alloy with a 2.2% rosin flux core, melting between 183°C and 191°C. It meets rigorous J-STD-004C and J-STD-006B standards, delivering durable, whisker-resistant joints with non-corrosive, non-conductive flux residue. Packaged in two compact pocket packs of 0.81mm diameter wire, it’s designed for professional-grade electronics soldering with easy storage and use.













| ASIN | B071JHLT8Q |
| Best Sellers Rank | #146,258 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #290 in Solder, Solder Fluxes & Pastes |
| Item model number | 4890-18G-2 |
| Manufacturer | MG Chemicals |
| Package Dimensions | 22.91 x 15.19 x 1.3 cm; 18 g |
C**N
Great product. Got exactly what I paid for.
T**C
The solder works as it should and is dispensed without tangling. The container fits in a small toolbox with ease.
C**H
An old timer who taught me how to properly solder turned me on to this stuff. He told me to not waste my money on anything else and then he thumped me lightly on the head for good measure. He was right, as always. This is the good stuff. (It wasn't really a thump. It was more like a bump, to let me know he cared) (No, I'm not promoting violence. Calm down)
P**Y
I only used a little bit to solder a couple leads to convert a small rechargeable battery from being mounted on a circuit board to an external case made from a film canister, so a total of 4 connections. The solder worked well and had enough flux within that I didn't need to add any extral.
G**D
I use this solder weekly for automotive electrical repair. It wets out well and I haven't ever had a bad joint with it. This is my go to solder for every day use.
Trustpilot
2 months ago
5 days ago