Best Way To Solder 2 Wires Together

Clean the ends of the stripped wire with some sandpaper or steel wool.

Best way to solder 2 wires together. Wire nuts have a conical threaded metal insert in the tip which when tightened onto the wires cuts into them. Work from multiple angles and make sure to get thorough coverage. Tools need will be a soldering iron heat machine rosin flux solder 3M silicone dielectric grease wire s.

This is also a great way to connect multiple wires to one lead. 1 Strip the wires of about 12 in. Youll get a straight wire that has a little sideways bump in it so get a larger shrink tube to isolate it youll need two times the diameter of one wire.

Use rosin core solder. First put heat shrink tubing on one wire and slide it out of the way so you can shrink it on later. Ad Wholesale Mobile Accessories Parts Electronics With 12 years Experienced Supplier.

Twist the wires together. When the solder touches the. You should see the solder flow between the strands through the whole bundle.

2 Heat the joint with a soldering iron or pencil from underneath. For low voltage applications fan out the copper strands and then twist them together. There are three common techniques to solder wires together.

Since there are no sensitive components nearby we can use lots of heat and a broad chisel tip in this case I set the iron to 430C. To get started use wire strippers on the wire so you have bare wire exposed. Make sure the wrap is tight.