EV Wring Harness

This category covers low-voltage power and signal harnesses for EV vehicles, utilizing high-quality PVC insulation and selected EMI shielding to support lighting, sensors, actuators, control units, and in-vehicle networks. Rated for 12V and 24V DC systems with an operating temperature range from -40°C to 90°C, these EV wiring harnesses comply fully with ISO 6722, SAE J1128, SAE J1939, and ISO 16750 vibration standards. They are designed to integrate seamlessly with the progauges products, EV wiring harnesses, and E-Mobility fuse boxes, while remaining fully compatible with the mixed electrical structure such as EV high-voltage power cables. Available for comprehensive OEM / ODM development, including the specialized C8005 Low-Voltage Harness.

C-8021 Door Harness

Technical Specifications

Design Type

Fully customizable (OEM / ODM)

Rated Voltage

12V / 24V DC

Current Rating

5A–25A

Insulation

PVC

Structure

Multi-branch routing with flexible pass-through grommet

Connector

Waterproof, secure locking

Operating Temperature

-40°C to 90°C

Compliance

ISO 6722; ISO 16750 (vibration)

Customization

OEM / ODM; all parameters adjustable per customer requirements, final design confirmation, and application testing

 

Product Description

Overview

The C8021 is a fully customizable (OEM / ODM) EV door harness, bridging the door control unit (DCU) and in-door electronic modules to carry power and signals for window-lift motors, central door locks, electric mirrors, speakers, and door lighting. Rated voltage is 12V / 24V DC, current rating 5A–25A, with PVC insulation, a multi-branch structure, and flexible grommets and waterproof connectors at the pass-through, operating temperature -40°C to 90°C, compliant with ISO 6722 and ISO 16750 (vibration). It integrates with the progauges EV harness system and E-Mobility fuse box and is customizable for branch layout, connector type, and length per vehicle configuration.

Key Features

  • In-door module integration harness
  • Window-lift, lock, mirror, and speaker signal routing
  • Multi-branch routing with flexible pass-through grommet
  • Waterproof connectors and vibration-resistant build
  • Compatible with progauges EV harness system and E-Mobility fuse box
  • OEM / ODM customizable

Markets & Applications

For power and signal transmission to EV in-door electronic modules (power windows, central locks, electric mirrors, speakers, etc.). Available for OEM / ODM development.