CYNEL TIN SPOOL 2.0mm 250g Sn60Pb40 Leaded Solder Wire

On a busy electronics workbench, a technician reaches for a reliable solder wire to join components on a PCB. The CYNEL TIN SPOOL 2.0mm 250g Sn60Pb40 is the go-to choice for smooth, consistent soldering joints. This leaded solder wire features a 60% tin and 40% lead alloy, known for its excellent wetting and low melting point, making it ideal for both professionals and hobbyists.

Key specifications

• Alloy composition: Sn60Pb40 (60% tin, 40% lead)
• Wire diameter: 2.0 mm
• Net weight: 250 g
• Flux type: Rosin Activated (RA), 2.5% flux content
• Melting point: 183°C solidus, 190°C liquidus
• Flux-cored wire on a plastic spool
• RoHS compliance: No (contains lead)

Why choose it

The Sn60Pb40 alloy offers a perfect balance of strength and ease of use. Its low melting point reduces thermal stress on sensitive components, while the activated rosin flux ensures strong, clean joints with minimal residue. The 2.0mm diameter is versatile for a wide range of soldering tasks, from through-hole to larger connections. The 250g spool provides ample supply for extended projects without frequent replacements.

Ideal use cases

• General electronics assembly and repair
• Electrical connections and wiring
• Hobbyist projects and prototyping
• Through-hole soldering
• Applications where leaded solder is permitted

Good to know

This product contains lead and is not RoHS compliant. It should be used in well-ventilated areas, and proper handling and disposal procedures for lead-containing materials should be followed. The flux residue is non-corrosive but may require cleaning for optimal performance.