Philmore 60/40 Qualitek Rosin Core Solder | 1lb

The Philmore 60/40 Qualitek Rosin Core Solder (1 lb) is a high-quality solder wire designed for reliable electrical connections in electronics assembly, repair, and wiring applications. Made with a 60% tin and 40% lead alloy, this solder provides excellent conductivity and smooth flow characteristics, making it one of the most commonly used solder types in the electronics industry.

This solder wire features a rosin-activated (RA300) flux core that helps remove oxidation from component leads, wires, and circuit pads during soldering. The flux improves solder wetting and spreading while leaving minimal residue that often requires little or no cleaning after use.

With a 23 AWG (.025″) diameter wire, the solder allows precise application for detailed electronic work such as printed circuit board assembly, component soldering, cable termination, and electrical repairs. The 1-pound spool provides ample solder for multiple projects, making it suitable for both professional technicians and electronics hobbyists.

Ideal for electronics technicians, low-voltage installers, engineers, and DIY builders, this solder is commonly used for PCB assembly, wire splicing, connector termination, and general electrical soldering.

Key Features:

• 60/40 tin-lead alloy solder wire
• Rosin-activated (RA300) flux core for improved solder flow
• 23 AWG (.025″) diameter for precise electronics work
• 3% flux core content for reliable wetting and spreading
• 1 lb spool for extended use across multiple projects
• Ideal for PCB soldering, electronics repair, cable assembly, and wiring

The Philmore 60/40 Qualitek Rosin Core Solder delivers clean, reliable solder joints for electronics repair, circuit board work, and professional electrical installations.