Solder Rosin Core 60/40, 1LB
$31.99
Skip to product information
Only 3 Left!
Solder Rosin Core 60/40, 1LB
$31.99
60/40 Alloy
Low Melting Temperature Formula
Rosin Core
Non Corrosive Activated Flux
1-Pound Spool
Long Lasting Workshop Supply
In Stock
Essential Soldering SolutionReliable Joints For RC Wiring
The Rosin Core Solder, 60/40 .03-Inch, 1-Pound Spool is an essential workshop bench supply for hobbyists building and repairing RC electronics. Formulated with a low melting temperature and an integrated activated rosin flux core, this solder ensures clean, highly conductive connections every time.
Precision Electronic ConnectionsProfessional Grade Solder For Workshops
Achieve professional-grade electrical joints on your custom hobby builds with the Rosin Core Solder, 60/40 .03-Inch, 1-Pound Spool. Featuring a classic 60/40 tin-lead composition paired with an activated rosin flux core, this high-quality solder flows smoothly and melts between 361°F and 374°F (183°C–190°C). The .03-inch diameter makes it perfect for fine circuit board repair, ESC wiring, connector soldering, and general micro electronics maintenance. Its non-corrosive residue protects sensitive components from damage over time, making it an indispensable supply for any serious hobby shop technician.
Technical SpecificationsDetailed Alloy And Spool Metrics
Compatible Vehicles
Universal RC Electronics
Part Type
Soldering Supplies & Tools
Alloy Composition
60/40 Tin/Lead
Wire Diameter
0.03 Inch / 0.76 mm
Flux Core
Activated Rosin
Melting Temperature
361-374°F / 183-190°C (temperature)
Spool Weight
1 Pound / 454g
Residue Type
Non-Corrosive
Key Performance FeaturesBuilt For Precision Circuit Repair
Alloy Blend60/40 Tin-Lead matrix for ideal thermal flow
Flux CoreIntegrated activated rosin core for fast surface wetting
Melting PointLow liquidus range between 361°F and 374°F (temperature)
Fine Diameter.03-Inch thickness ideal for precise PCB solder pads
Safe ResidueNon-corrosive formula protects sensitive circuit boards
Workshop QuantityStandard 1-Pound spool provides long-lasting value
Frequently Asked QuestionsEverything you need to know
What temperature setting is best when using Rosin Core Solder, 60/40 .03-Inch, 1-Pound Spool?
A soldering iron set between 600°F and 650°F (315°C–345°C) provides excellent thermal transfer for this solder, allowing it to quickly melt and flow within its 361-374°F melting range.
Is the flux residue left by Rosin Core Solder, 60/40 .03-Inch, 1-Pound Spool safe for circuit boards?
Yes, the activated rosin core leaves behind a non-corrosive residue that will not harm sensitive electronic components or receiver circuit boards.
Can I use Rosin Core Solder, 60/40 .03-Inch, 1-Pound Spool for heavy gauge RC motor and battery wires?
Yes, while the .03-inch diameter is optimized for precision electronics, it can easily be fed into larger wire gauge connections and high-current bullet connectors.