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-8009 BCU Harness

Technical Specifications

Design Type

Fully customizable (OEM / ODM)

Rated Voltage

12V / 24V DC

Current Rating

1A–8A (BCU signals and sensors)

Insulation

PVC

Shielding

Aluminum foil + braid

Integration

Voltage / temperature sensing; multi-branch

Operating Temperature

-40°C to 90°C

Compliance

ISO 6722, SAE J1939, or equivalent

Customization

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

 

Product Description

Overview

The C8009 is a fully customizable (OEM / ODM) EV harness for battery control unit (BCU) connections, carrying voltage, temperature, and status signals and distributing them to body systems and auxiliary electronics through a multi-branch structure. Rated voltage is 12V / 24V DC, current rating 1A–8A, with PVC insulation, and foil-plus-braid shielding, operating temperature -40°C to 90°C, compliant with ISO 6722, SAE J1939, or equivalent BMS / BCU standards, with integrated voltage / temperature sensing. It integrates with the progauges EV harness system and E-Mobility fuse box and is customizable for branch layout, sensor count, and connectors.

Key Features

  • Battery control unit (BCU) communication harness
  • Voltage / temperature / status signal transmission
  • Shielded conductors with multi-branch body routing
  • Sensor-integratable, vibration-resistant build
  • Compatible with progauges EV harness system and E-Mobility fuse box
  • OEM / ODM customizable

Markets & Applications

For signal distribution between the EV battery control unit (BCU) and body / auxiliary systems. Available for OEM / ODM development.