Automotive wiring harness is a key component of automotive electrical system, which plays a role in the transmission of electrical signals, power supply and the connection of various sensors. The quality and performance of the vehicle harness directly affect the safety, reliability and performance of the vehicle. Therefore, choosing the right vehicle wiring harness is a very important link in automobile manufacturing and maintenance.

The price of the vehicle harness is determined by a number of factors, including harness specifications, harness length, harness number, harness materials and harness manufacturing processes. Different models and brands of vehicle wiring harness prices will also be different.

First of all, the wiring harness specification is one of the main factors affecting the price of the vehicle wiring harness. The electrical system requirements of different models are different, and the specifications of the wiring harness will also be different, for example, the electrical system function requirements of high-end luxury models are higher, and the wiring harness specifications may be more complex, so the price of the vehicle wiring harness will increase accordingly.

Secondly, the length and number of wiring harnesses will also affect the price of vehicle wiring harnesses. The electrical system wiring of a small car is relatively simple, the wiring harness length is short, and the number of wiring harnesses is small, so the vehicle wiring harness price is relatively low; The electrical system wiring of a large SUV is relatively complex, the length of the harness is long, the number of the harness is large, and the price of the vehicle harness will increase accordingly.

Wiring harness material is also an important factor affecting the price of vehicle wiring harness. At present, the commonly used wire harness materials include copper wire and aluminum wire. Copper wire has better conductivity and can provide more stable current transmission, but the price is higher; The price of aluminum wire is relatively low, but the electrical conductivity is slightly poor, and the service life is shorter. Therefore, different materials of wire harnesses will have different prices.

The manufacturing process of the wiring harness will also have an impact on the price of the vehicle's wiring harness. Wiring harness manufacturing of high-end models usually uses more complex processes, for example, the use of automation equipment and robots for wiring harness peeling and welding, which can greatly improve the accuracy and quality of the wiring harness, but also increase the manufacturing cost, resulting in an increase in the price of the vehicle's wiring harness.

In summary, the price of automotive wiring harnesses is affected by a number of factors, including wiring harness specifications, wiring harness length and quantity, wiring harness materials and wiring harness manufacturing processes. For consumers, choosing the right vehicle harness requires a comprehensive consideration of factors such as price, performance and quality to ensure that the electrical system of the car can work safely and reliably. At the same time, automobile manufacturers also need to reduce the price of the vehicle harness, without affecting the quality and performance of the harness, in order to improve the market competitiveness of the car.