Soldering Iron

If you like to build things with your own hands or work in the electronics industry, a soldering iron is a handy tool. It comes in different power levels and sizes, and it is either sold individually or as part of a set that includes several tips. Before buying one, consider the intended purpose and how much power you'll need.

Soldering irons are used to melt solder, or filler material, to join metal objects and components together. Solder often consists of wire or other soft metals with a low-melting temperature. They're commonly used in the electronics industry, but they are also widely used in the hobby industry as a tool for pyrography, or for welding bits of plastic together.

Electric soldering irons offer a constant source of heat and come in varying wattage levels that can exceed 1,500 watts, especially those made for professional use. Cordless models improve portability, making it easy to work in tight spaces or when there's no electrical outlet available. A portable soldering iron is ideal for professionals who need access to their tools when traveling between jobs.

Butane soldering irons quickly reach high temperatures, usually on the upwards of 800 degrees Fahrenheit. These models often let you adjust the temperature to melt a variety of solder types, which comes in handy when working with metal, wires and electronic components such as circuits.

Whether you're shopping for personal or professional use, check out Walmart's wide array of sizes, styles and brands to find the soldering iron that works best for your needs.