How To Solder Two Electrical Wires Together

I will show you how to solder wires together the right way to seal the solder joint with heat shrink is a must and you also need to make sure you do not have a cold solder joint.

How to solder two electrical wires together. Just like you would do with two solid wires. There is one way to twist wires together for soldering- a horizontal twist that yields a continues length of wire. RMA rosin flux is best.

The best way to splice wires is to wrap them together tightly using multiple twists to ensure maximum contact between the two wire sections. A Western Union join looks sharp and easy to do with two pliers. If youre not an old hand at soldering practice for a dozen or so joints before you try to do it under the dash with hot solder dripping on your cheek.

Here the solder does not act as a glue that holds the two wires together. For large gauge wires 14awg for an antenna perhaps make a Western Union splice then solder it. Your solder will be applied opposite from the iron on top of the wire.

Meets The EU RoHS Directive 201165EU Claim. For small wire form a shepherds crook in each wire to link them together or twist them together pigtail splice them solder. 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.

Another technique of soldering two wires together is the lap splice. Use heat shrink tubing to provide a strain relief to your solder connection. Repeat this process on the other wire.

Touch the tip of the soldering iron to the copper wires. Ad Low-Price High-Quality electronic Connectors Ready to Ship. Ad Low-Price High-Quality electronic Connectors Ready to Ship.