High Voltage Wiring Harness Solutions for Electric Vehicles

accredited business 1
google rev 1
client location 1
high voltage wiring harness solutions for electric vehicles

Key Features of
MIL Circular Connectors

An MIL circular connector, also known as a circular MIL-SPEC connector, is a rugged, high-reliability electrical connector designed for aerospace and industrial use. These connectors follow strict MIL-SPEC standards, so they can withstand shock, vibration, moisture, and extreme temperatures while maintaining a secure and uninterrupted electrical connection.

custom harness applications

1. Fabrication Services

You get design support from prototype to production, including crimping, cutting, coiling, connecting, marking, soldering, ultrasonic wire welding, and more.

2. Wire Harness Assembly Services

We offer embedded logos or text on the harnesses, labelling, tie wrapping, unlimited selection of insulation style, wire gauge, wire number, and color. You can also choose any breakout number and location. To maintain quality standards, we perform 100% visual and continuity testing on all harnesses.

3. Built For Tough Environments

Clooms Tech harnesses combat environmental hazards with customized materials to meet your project requirements, such as oil-resistant, heat-resistant, abrasion-resistant, and water-resistant.

4. Applications of Robotic Wiring Harnesses

Cloom Tech wiring harnesses power critical robotic functions, including:
- Power distribution across components.
- Data transmission for sensors and controllers..
- Assembly line automation for industrial systems..
- Servo motor connections for precision movements.

Why Choose Cloom Tech for
Your High Voltage Wiring Harness
Needs?

Our team is dedicated to providing high-quality electrical wiring harness products for various applications. Here’s why you should partner with us:

electric vehicles (evs & hybrids) icon

EV & High-Voltage Expertise

With years of experience in electric mobility and high-voltage power systems, we deliver harnesses built for performance and longevity.

precision engineering & safety compliance

Precision Engineering & Safety Compliance

Our products meet ISO 9001, IATF 16949, and IPC/WHMA-A-620 standards, for compliance with the highest industry safety regulations.

custom & standard solutions

Custom Solutions

We offer fully customized high-voltage harnesses for unique system configurations with rapid deployment.

advanced materials & durability

Advanced Materials & Durability

Our high-voltage harnesses are manufactured according to our client’s specific requirements. This can include manufacturing using heat-resistant, flame-retardant, and EMI-shielded materials for durability and safety in extreme environments.

cost effective & scalable production

Cost-Effective & Scalable Production

From low-volume prototyping to mass production, we provide cost-effective solutions with consistent quality and on-time delivery.

exceptional customer service

Exceptional Customer Service

Our customer support team is available 24/7 to handle queries, quotes, and questions.

cloom tech partners

Cloom Tech Partners with World-Class
Component and
Material Suppliers

We source materials and components from only the best suppliers, so every high-voltage wiring harness is built on a strong foundation.

wpg holdings
element 14
mouser electronics
a2 global electronics
arrow electronics
digi key electronics
future lighting solutions
avnet

High Voltage Wiring Harness Applications

We manufacture and supply high-performance wiring solutions for a range of industries, including:

electric vehicles
icon solar

Electric Vehicles (EVs & Hybrids)

Powering battery packs, inverters, and motor controllers in automotive electrification.

energy storage systems
bandwidth

Energy Storage Systems (ESS)

High-voltage cabling for battery banks, grid storage, and renewable energy applications.

aerospace & defense
icon solar

Aerospace & Defense

Reliable high-voltage connections for aircraft and UAV applications.

industrial machinery & robotic
bandwidth

Industrial Machinery & Robotics

Robust high-voltage harnesses for automation, heavy equipment, and factory power systems.

Our High Voltage Wiring Harness Capabilities

We offer a wide range of services to meet your high-voltage wire harness needs. These include:

A humanoid robot using a tablet to control robotic arms in an advanced manufacturing facility.
process

Rapid Prototyping & Testing

Fast prototyping services with in-house validation, including high-voltage withstand testing, insulation resistance, and environmental stress testing.

industrial
membrane

Custom High-Voltage Cable Assemblies

Manufactured to your exact specifications, our high-voltage electrical harness assemblies offer optimized routing, shielding, and voltage insulation for maximum performance.

aerospace harnesses
steel plates

High-Voltage Connector & Terminal Integration

We source a wide range of connectors for secure and reliable high-current connections based on your requirements, including AMP, TE, Yazaki, and Deutsch-compatible options.

dream
icon solar

Multi-Conductor & Shielded Harnesses

We produce our harnesses to satisfy your specific requirements. This can feature multi-layer insulation, braided shielding, and reinforced jacket materials to prevent electrical interference and withstand high-stress environments.

cloom factory min
bandwidth

Flexible Order Volumes

From small-batch prototypes to high-volume production, we can scale our wire harness manufacturing process to fit your project needs.

Cloom Tech
STATISTICS

abt icon01

25 years

Industry Experience

abt icon02

ISO Certified

Factory

abt icon03

1,000 + Happy

Clients

abt icon04

High Capacity

Manufacturing

abt icon05

1000 sqm

Factory Space

Our High Voltage Wiring Harness Products

Engineered with color-coded plastic housing and a secure locking mechanism, FAKRA cables provide vibration resistance, durability, and foolproof installation for various electrical systems.

hv coaxial cable assembly

Power Distribution Harnesses for Diagnostic Imaging

wind turbine power harnesses cable harness

Wind Turbine Power Harnesses

battery cable for electric vehicle

Battery Connections

wiring harness with phoenix connector + wire ferrule

Solar Power Cable Assemblies

automotive waterproof wiring harness

Patient Monitoring Cable Assemblies

ev & hev cable assemblies

Charging Cable Assemblies

Highest Quality Guaranteed

At Cloom Tech, we produce precision-engineered, high-quality wiring harnesses that improve the reliability and functionality of your applications.

sv q01 1

Our Happy Customers

We provide wire harnesses across all industries. Here are just a few of our happy customers:

High Voltage Wiring Harness Solutions from Cloom Tech

FAQ’s

What Do People Ask?

What voltage levels do your wire harnesses support?

Our harnesses can handle voltages ranging from 300V to 1000V+, depending on your application and insulation requirements.

Yes, we can. We specialize in both low-volume prototyping and high-volume production, making scalability easy for all industry applications.

Partner with Us for Reliable,
Rapid High-Voltage Wiring Harness
Solutions

We deliver top-tier high-voltage wire harnesses that deliver performance, safety, and reliability. Whether you need a custom solution for EV powertrains or industrial high-voltage applications, we have the expertise to bring your project to life.