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RC Cars

Excitement for a lifetime

Soldering Parts

RC soldering supplies: solder, flux and accessories for clean joints.

RC soldering supplies help you make clean, reliable connections on motors, ESCs and battery leads. This category covers solder, flux and soldering accessories suited to RC electronics work.Good joints mean low resistance and fewer failures. See connectors and hardware in RC car accessories.

Frequent Questions & Answers
What solder should I use for RC?

A good rosin-core solder suited to electronics. High-current joints benefit from a higher-wattage iron so they heat quickly and flow well.

Do I need flux?

Flux helps solder flow and bond cleanly, especially on larger connectors and wires. A little makes a big difference to joint quality.

Why do my solder joints keep failing?

Usually not enough heat, giving a dull, weak joint. Use a hot enough iron, add flux, and heat the joint fully so the solder flows.