Wiring harnesses for trucks and semi-trailers for lighting

At TRALERT®, we understand the demands of the transport sector. That is why we supply 24V wiring harnesses specifically developed for trucks, semi-trailers, agricultural vehicles and other heavy-duty applications. Our wiring harnesses are the perfect choice for those who expect absolute reliability and top performance, even under the most demanding conditions.

High-quality cabling for lighting on heavy vehicles

Our wiring harnesses are designed for optimum performance and long service life, even under heavy use. They are surface mounted from high-quality materials that can withstand:

• • Vibrations and shocks
  • Extreme temperatures, from freezing cold to scorching heat
  • Oil, water and chemicals

• High-pressure cleaning

Fully ISO-certified

For seamless integration and maximum compatibility in existing vehicle systems, all TRALERT® 24V wiring harnesses comply with the relevant ISO standards. This includes:

• 7-PIN ISO 1185 (for basic lighting)
• 15-Pin ISO 12098 (for more complex systems) See scheme for 15-PIN connector here

Our certified wiring harnesses ensure trouble-free operation and compliance with international standards.

Wiring harnesses for bodybuilding

Bodybuilding is all about customisation. Whether you are working on open bodies, closed surface mounting or special vehicles, the electrical installation must be flexible and reliable. This is why TRALERT® offers wiring harnesses that are perfectly tailored to the needs of bodybuilders. Thanks to the modular design and the wide selection of connectors and lengths, you can quickly switch and easily make adjustments without compromising on quality. They are also fully integrated in our 24V semi-trailer kits with plug solutions.

Wiring harnesses for truck and semi-trailer lighting

Wiring harnesses for truck and trailer lighting make the installation of your 24V lighting simple and error-free. In this video, we demonstrate the plug-&-play solutions that allow you to quickly connect your headlamps, rear lights and marker lights without any cutting or soldering. Ideal for truck, semi-trailers and trailer where reliable connectors and a neat finish are crucial.

Minimise downtime and costs

In the world of transport, every minute counts. Thanks to the top quality and robust connectors of TRALERT® wiring harnesses, downtime of your vehicles is minimised. Fewer interferences and breakdowns mean lower maintenance costs and higher operational uptime for your fleet.