Automotive Circuit Protection

H4 Wiring Harness for Automotive Headlight Connection

The H4 wiring harness is designed for automotive headlight connection applications. Featuring a 3 pin H4 connector with pre-installed wires, this cable assembly provides a convenient solution for vehicle lighting systems, headlight replacement, and customized automotive wiring projects.

其他信息

B2B inquiries are normally answered within one business day.

Built for Reliable Electrical Protection

Product Overview

Overview

The H4 wiring harness is designed for connecting automotive headlight systems with compatible H4 bulbs and lighting components. This pre-wired harness features a 3 pin H4 connector and insulated wires for convenient installation.

The cable assembly is commonly used in vehicle lighting systems, headlight replacements, and customized automotive electrical applications.

Key Features

  • 3 pin H4 connector wiring harness design
  • Pre-installed wire assembly for easy installation
  • Suitable for automotive headlight applications
  • PVC insulated wires for electrical protection
  • Available for OEM customization

Specifications

Model CZY-WH04
Product Type H4 Wiring Harness
Connector Type H4 3 Pin Connector
Number of Pins 3 Pin
Rated Voltage 12V DC
Wire Length 100mm
Insulation Material PVC
Application Automotive Lighting System

Applications

  • Automotive headlights
  • H4 bulb replacement wiring
  • Vehicle lighting upgrades
  • Car modification projects
  • Custom automotive electrical systems

Product Structure / Design

The H4 wiring harness consists of an automotive connector housing, electrical terminals, and insulated wires. The plug design allows connection with compatible H4 headlight systems.

Selection Notes

  • Confirm connector type before installation.
  • Check compatibility with the vehicle lighting system.
  • Wire specifications can be customized according to application requirements.

FAQ

What is an H4 wiring harness used for?

An H4 wiring harness is commonly used to connect H4 headlight bulbs with automotive electrical systems.

Can this harness be customized?

Yes. Connector type, wire length, terminal specifications, and packaging can be customized according to OEM requirements.

OEM & ODM

Cozy Electronics provides customized automotive wiring harnesses and electrical assemblies for vehicle manufacturers and aftermarket applications.

Continue Sourcing

Related Products