Copper makes the difference. Compared to aluminium, copper has higher electrical conductivity and lower resistance for the same cross-section. CCA stands for Copper Clad Aluminum and refers to an aluminium conductor with a copper coating.

For our appropriately marked cables made of OFC copper, we rely on 99.9% pure copper. OFC stands for Oxygen Free Copper. This way, it remains clear which material you are ordering. You can find the conductor structure and further technical specifications directly with the cable.

Whether battery cables, speaker cables, or single-core wires, we will help you find the right version for your project. If you have any questions about copper, OFC, or the required cross-section, we will be happy to advise you personally.

For signal transmission applications and for evaluating heat loss, the cross-section, cable length, and connections are just as important as the conductor material.

The insulation must be suitable for the application. Different requirements apply to cables used outdoors, on hot components, or in other demanding environments.

For each item, check the insulation thickness, the specified temperature ranges, and properties such as UV resistance, heat resistance, or flame retardancy. A property does not automatically apply to all cables and wires.

If you are looking for a cable for your sauna, workshop, or outdoor installation, the product information and our consultation will help you with your selection.

 ▎ Every custom-length cable is cut fresh from the reel. No pre-packaged remnants, no compromises on length.                                                                                                           

  ▎ You order 7 meters — you get 7 meters. Neatly cut, properly labeled, ready for installation. This saves you waste and money, and you get exactly what your project needs.

▎ In our cable configurator, you can assemble a wide variety of cables for your application in 10cm increments yourself and have them custom-finished.