Solder Wire with Rosin Core 3.0 mm 100 g spool — MEGA 60316

MEGA 60316 is a rosin-core solder wire supplied on a 100 g spool with a 3.0 mm diameter. Designed for manual and light workshop soldering, this solder wire contains a flux core that facilitates wetting and reliable joint formation when joining electronic components, wires and small metal parts. The product is suitable for standard soldering irons and basic assembly tasks where a flux core is required to improve solder flow and reduce oxide interference.

Advantages

The rosin flux core simplifies soldering by promoting consistent wetting of metal surfaces and reducing the need for additional flux. The 3.0 mm diameter offers a balance between ease of feeding and control for medium-size joints. The 100 g spool format provides enough material for multiple small to moderate projects while remaining compact for bench use and storage.

Suitable for

• Soldering electronic components on through-hole and simple surface-mount boards
• Joining insulated and stripped wires for repairs and wiring tasks
• Fixing small metal parts, contacts and connectors in consumer electronics
• Prototype assembly and rework in hobby and light workshop environments

Key specifications

• Spool weight: 100 g
• Wire diameter: 3.0 mm
• Flux core type: rosin (flux core integrated)
• Intended use: manual and light workshop soldering

How to use

Use with an appropriately rated soldering iron and a clean, well-ventilated workspace. Heat the joint area until the base metals reach soldering temperature, apply the solder wire to the heated area allowing the rosin core to activate and promote flow into the joint, then remove heat and allow the joint to cool undisturbed. Clean residual flux from sensitive circuits when necessary using a suitable flux cleaner or isopropyl alcohol, observing manufacturer and safety guidance.

Usage recommendations

Observe basic soldering safety: work in ventilation to avoid inhaling fumes, avoid skin contact with molten solder, and use eye protection where appropriate. Verify compatibility with your application if lead content must be restricted; if lead-free alloy is required, confirm alloy composition before use.