Q-MING LCD Screen Temperature Display Soldering Iron

Last updated date: February 8, 2023

DWYM Score

9.6

Q-MING LCD Screen Temperature Display Soldering Iron

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We looked at the top Soldering Irons and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Soldering Iron you should buy.

Update as February 8, 2023:
Checkout The Best Soldering Iron for a detailed review of all the top soldering irons.

Overall Take

This 80 watt soldering iron includes five metal tips of varying shapes and thicknesses, so you can tackle any project with ease. This tool has a digital temperature display and allows for heat between 356 and 896 degrees Fahrenheit.


In our analysis, the Q-MING Q-MING LCD Screen Temperature Display Soldering Iron placed 3rd when we looked at the top 10 products in the category. For the full ranking, see below.

From The Manufacturer

Upgrade Technology: The soldering iron is upgraded 80W High Power, and can make the soldering iron quickly heat up within 20 seconds; This soldering iron can accurately adjust the temperature and a flexible temperature range of 180℃-480℃/ 356°F-896°F. Clear Digital Display: A high-definition LCD screen display, which indicates the temperature status more clearly, so you don’t need to worry about finding the right temperature for each welding job. Efficient Heat Dissipation and Anti-scalding Handle: The four ventilation holes on the solder tip provide better heat dissipation than others. Heat-resistant handle can insulate temperature effectively and is more suitable for long-term welding and repair work. Wide Application: Widely used for welding circuit board, appliance repair, jewelry and metal headdress making, computer, and DIY. Very suitable for beginners, welders, basic household equipment, welding engineer training, etc. Excellent Gifts for Fathers Day! Must-have Soldering Iron Kit: Kit Includes soldering iron, simple soldering iron stand, conventional sponge, 1mm tin lead rosin core 60/40 solder. A good basic soldering iron set that has all the materials you need to get started.

An Overview On Soldering Irons

A soldering iron is a tool commonly used to combine two pieces of metal by melting and fusing them with solder. Solder is an alloy material made up of a base metal and other elements. It’s commonly used in electrical and plumbing work.

While traditional solder is made from silver or lead, newer varieties are largely lead-free, made instead of a combination of tin, copper, silver and other metals. This makes it safe for human contact while providing a strong bond between the two materials being joined.

A soldering iron is made up of a heating element, an insulated handle and a tip that conducts heat to the two surfaces being joined. Soldering irons can be used for various purposes, such as repairing electrical connections, connecting electronic components on a circuit board and jewelry making.

Taking precautions when using a soldering iron is essential, as the tool produces very high temperatures. It is vital to wear protective gloves and use a heat-proof material, such as a metal plate or wooden board, between you and the soldering iron. Safety glasses should be worn to protect against sparks. Before you get started, verify that your work area is clear of any flammable materials.

When not in use, store your soldering iron safely by turning off the power switch and unplugging it from the wall outlet. The tip should be wiped down with a damp sponge or cloth and then left to cool off on a stand before being stored.

The Soldering Iron Buying Guide

  • Clean the surfaces of the materials you plan to join together before beginning. This removes any debris or oxidation that could interfere with the solder and helps create a stronger connection.
  • Use proper tools and safety equipment, such as wearing safety goggles and gloves at all times, to protect yourself from injury or burns.
  • Select the correct size and type of tip for your soldering iron; too small of a tip won’t transfer enough heat, while too large will cause too much heat and damage the material.
  • Heat the conductor you are soldering correctly. They will need to be hot enough to melt the solder but not so hot that they become damaged by excessive heat.
  • Make sure your solder is also heated up sufficiently, then let it flow onto the joint between the two pieces you want to join, forming an even “filet” on each side. Once both sides have cooled, examine them closely to ensure there is no gap between them, as this can weaken the connection over time.
  • Once finished with your work, make sure all the tools involved in your project are cleaned and put away correctly for next time!