Jumper Cable Gauge Meaning

The 4 gauge cables are well insulated and don t tangle.

Jumper cable gauge meaning.

Seeing a nice thick pair or jumper cables at the store marked heavy duty can be deceiving what you really need to look at is the gauge of the cables themselves. Certainly jumper cable wire gauge ratings of 1 2 3 and 4 are perfect for all modes of transport no matter how small or big they are but one should note that the units with the thickest wiring heavy duty 1 gauge products are the most. Thicker wire carries more power allowing you to jump start larger batteries. It s all about gauge.

Cartman booster cable 4 gauge x 20ft in carry bag 4awg x 20ft ul listed. A higher number gauge is not better. Not all jumper cables are created equal. They come in different gauge sizes which can make knowing which size to purchase difficult.

The standard measurement for the width of an electrical wire is awg or american wire gauge and the various widths of jumper cables otherwise known as jumper cable gauges are measured in this way in the awg measurement system the largest measurement is a zero and the smallest measurement is a 40 so a zero gauge wire is the thickest at half an inch in diameter while a 40 gauge wire is the. The best jumper cables will be those which are able to flow the most energy from one battery to another. They are suitable for use in very cold conditions and have ergonomic twice grip clamps for excellent conductivity and tension. Most cables for suvs and saloon cars have a gauge of 4 to 6 for large trucks a gauge of 1 to 2 is sufficient.

What does the gauge in a jumper cable mean. When looking at wire gauge numbers the higher the gauge numerically the thinner the wire. Jumper cable gauge refers to the thickness of the cable s wiring. Jumper cables are very useful in such situations.

A standard set of jumper cables has a gauge rating of six. A low number means thicker wire. The thicker the cables are the more effective they ll be. However a set of jumper cables with a gauge rating of 8 can provide enough power for smaller vehicles.

The smaller the gauge rating the thicker the cables are. An all round reliable and robust car jumper cables suitable for 12 24 volt batteries. An average set of jumper cables should have wire that is 6 or. According to popular mechanics you should look for a set of jumper cables that are between gauge sizes four and six you also want to look for jumper cables that are about 20 feet long just in case you can t park your car close enough to another vehicle.

The gauge refers to the thickness of the wiring in the jumper cables. Nevertheless a set of jumper cables with a gauge rating of eight should provide enough power. Larger vehicles need cables designated as 2 or 4 gauge. All you need to do is find someone with a good car battery and connect one end of the jump leads to your car battery and the other end to the borrowed battery.