Automotive Wire Types

AVS automotive Wire green 2

Table of Contents

Automotive Wire Types


1. Introduction

Automotive wires serve as the blood vessels of the electrical systems inside a vehicle, providing power as well as signals to these electrical systems.
With the development of modern electric vehicles, more and more manufacturers are demanding high-quality automotive wires.
In this article, I will introduce the types of automotive wires to provide a selection guide for buyers and distributors.


2. What is automotive wire

Automotive wires are wires that are used for the electrical system inside a car.
Due to the limited space for the assembly of automobile-related electrical systems, the voltage is usually 12V, so automobile wires are generally characterized by a thin outer wall.
Common standards for automotive wires are:


3. The main classification of automotive wire

A. According to different national standards

  • Germany: FLY, FLRY, FLRYW, FLYK, FL2G, FL2X
  • Japan: AVS, AVSS
  • USA: TXL, GXL, SXL, SGX

AVSS Automotive cable 0.85mm

B. According to the sheath material of automotive cables

  • PVC: FLY, FLRY, FLRYW, FLYK, AVS, AVSS, TWP, GPT
  • XLPE: TXL, GXL, SXL, FL2X
  • XLPO: SGX
  • Silicone: FL2G

C. According to the usage

  • Automotive body wires: FLY, FLRY, FLRYW, FLYK
  • Automotive engine wires: FLRYW, TXL, GXL, SXL, FL2X
  • Automotive battery wires: FL2G, FLY, GPT

4. Summary

The internal circuit system of automobiles is complex.
When selecting wire for automobiles, the general consideration is the application area of the wire. For example:

  • The engine area may require high-temperature resistant PVC, or XLPE, XLPO material cables.
  • Battery cables need to be soft, oil-resistant, and have a large wire diameter.

If you are interested in any model, please feel free to ask the KMCABLE team, and we will provide an excellent solution for your vehicle wiring.

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