How To Solder Two Stranded Wires Together

The most secure and durable way to splice two wires together is to solder them.

How to solder two stranded wires together. For low voltage applications fan out the copper strands and then twist them together. To tin a wire apply the tip of your iron to the wire for a second or two then apply the solder to the wire. 3 Heat the shrink tube to make it shrink down around the wire.

Connect together stranded wire and solid wire as shown in the third picture. Strip off about 1 inch of the insulation from each end of the two wires using the wire strippers. This also ensures that all.

One of good ways to solder 2 wires is tin to both wires first and then put them next together melt the solder from one of them and they will stick together easily. Use rosin core solder. 2 Heat the joint with a soldering iron or pencil from underneath.

Tinning the tips of stranded wires holds the fine wires together and makes it easy to connect them to screw terminals or other connectors. A major reason is during a fire or just during massive overheating the solder melts and the joint comes apart and the ends fly around. In the first case make sure the bare end of the wire is at least long enough to make a half tun around the screw and always wrap it round the screw in the same direction as you will be tightening it.

This video starts by showing the simplest technique for twisting two wires together which commences by baring the ends and overlaying them at 90 to each other as shown below. 1 Strip the wires of about 12 in. For the stranded wire using your fingers gently twist the stranded wire in a clockwise direction to bring all the wires together in a semi-tight fashion.

Let the solder melt and flow over the wires. Youll get a straight wire that has a little sideways bump in it so get a larger shrink tube to isolate it. When the solder touches the.