250g Rosin Core Solder Wire – Low Temperature, Bright & Easy-to-Solder Alloy (1.0/1.2/1.5/2.0 mm)

Make your soldering projects smoother and more reliable with this rosin core solder wire, designed to melt at a lower temperature and flow cleanly for strong, shiny joints. Available in multiple diameters—1.0 mm, 1.2 mm, 1.5 mm, and 2.0 mm—it meets the needs of hobbyists and professionals alike, whether you’re working on delicate electronics or heavier wiring. The rosin core formula helps remove oxidation and enhance wetting, making this low temperature solder wire easy to work with even for beginners. Lightweight and easy to handle, it’s a go-to choice for repair, assembly, and DIY projects.

Key Features

• Rosin core composition for improved flux action and clean solder joints

• Low temperature solder wire reduces heat stress on components

• Offered in a range of diameters (1.0/1.2/1.5/2.0 mm) for versatile use

• Bright, strong joints that resist cracking and corrosion

Why Choose Our Rosin Core Solder Wire

Unlike generic solder that can be hard to control or prone to dull, grainy joints, this bright and easy to solder alloy delivers smooth flow and reliable results. The rosin core helps minimize oxidation while boosting adhesion and wetting properties. Whether you’re repairing circuit boards, assembling electronics kits, or doing hobby work, this solder wire brings performance and convenience together.

Perfect For (Occasions & Uses)

• Electronics repair and assembly

• DIY hobby projects and maker builds

• Wire harnessing and connectors

• PCB soldering and component rework

How to Use

Heat the soldering iron to the appropriate temperature for your application, touch the solder wire to the heated joint, and let it flow into place. Allow the joint to cool naturally for a strong, reliable connection. Store spool dry and clean after use.

Strong, Smooth Solder Joints Every Time

Equip your workstation with this multi-size electronics solder wire that makes connections durable and dependable. Add it to your toolkit for projects that demand precision and quality.