How to Use Butt Connectors

So how do you use multi-wire connectors? How to do it properly? First of all, you’ll need wire crimping tools to cut the terminal or wire and butt connectors to connect the wires. You can order high-quality wire connectors on in a matter of minutes.

We use Universal crimpers to demonstrate the procedure of connecting number-14 wires with a waterproof butt splice. If you use better quality but splices odds are good that you’ll have a quality splice. You can find better quality but splices at a local electrical supply house or on WirefyShop.

Take into Account Gauge Wire Standards

The insulated ones are color-coded. There’s a standard used by all manufacturers. Red is usually 20 to 18 gauge wire but sometimes 16 gauge wire is accepted. Blue is usually 16 to 14 gauge wire though sometimes 18 gauge wire is accepted. Yellow is usually 12 to 10 gauge wire though 14 gauge wire is also sometimes accepted. There are so many computer repair related problems, you can resolve your problem by connecting with Computer Repair Calgary .

The wire gauges that are compatible with the tap connector are often printed on it. Some are insulated and have each shrink on the ends. And some are not insulated. There are more expensive Laptop Repair. Simple tools can cost from 20 to 100 dollars on WirefyShop.

The ratcheting type can cost hundreds of dollars. Often manufacturers will list a specific crimping tool to be used with a specific model of butt splice.

The Exact Steps That You Need to Take

The wire size is often printed on the cable jacket. First of all, you need to strip the wire back so that the bare copper is fully filling each pocket. And the insulation of the wire is up against the metal barrel. This flare on the edge of the butt splice is meant to support the wire.

You’ll close the crimping tool down on the center of each one of these barrels. The cutters and the strippers on this tool are not very good. if you use them you’ll struggle to get a clean cut.

And to properly strip the insulation off of the wire you may prefer top-notch crimping tools available on They’ll make a clean cut and they won’t damage the wire strands. Notice that the strippers say solid on the left side and stranded on the right side.

And a solid number 10 wire is the same gauge as a stranded number 12 wire. Make sure that the wire end has a clean cut. Then strip it back to the correct length. There shouldn’t be any strands of wire left behind in the covering. Some people in the car or automotive industry tell you to twist the end of the wire. If you think about it. If you were to touch a shiny piece of copper with your fingers you’ll leave a fingerprint behind. And that fingerprint will corrode.

So we don’t think that you would want to do that at the end of your wire. The twist on the wire should be the same as it was made from the factory. It shouldn’t have any overlapping strands. Once the length looks good slide the wire into electrical multi connectors.

Use the opening on the tool that matches the size wire and the size of multiple connectors that you’ll be crimping. so we’ll be using the blue 16 to 14 gauge opening. Close the crimpers in the center between this middle indicator and the flare on the insulation. If you give a firm plug between the wire and the connector or ring, they should not come apart. Repeat this process for the other side of the multi connectors.

And there’s the completed splice. Give it a tug and pin. If your butt splice is not the type that is heat auto shrinkable and you want to seal moisture out, you can slide a piece of shrink wrap over it and seal it that way.