Are you using
the best?

Are your wiring harnesses not going the distance because of poor manufacturing or poor quality materials? Are you wasting time with harnesses that just don’t last?

With more than 25 years’ experience in auto electrical, Aaron Bradshaw and our team of experts have experienced first-hand, the frustration of wasting valuable time with wiring products that just don’t cut it.

We’ve seen it all. Wiring that fails when challenged by harsh conditions, OEM or OEM alternative harnesses made overseas, arriving late and slowing down productivity, and harnesses that just aren’t fit for the job.

Did you know most harnesses aren’t rated for the temperatures they’re exposed to? And many don’t have the properties they need to deal with harsh environmental conditions.

The materials used in our harnesses are superior to those being replaced, which means they last longer and are fit for purpose.

You can trust Wiring Harnesses Australia for wiring solutions that will:

  • Reduce downtime
  • Increase productivity
  • Save you money
  • Go the distance

Here at Wiring Harnesses Australia, we’ve thought about your wiring needs from every angle. We have developed the technology to ensure your equipment is running efficiently. From the high-quality components we use, to the ability to completely customise your product, our wiring harnesses have been developed with our customers in mind.

Want top quality wiring harnesses for your operation?

Ask us how

Wiring harnesses for your industry

Mining &

Wiring Harnesses

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Heavy Automotive
& Industrial

Wiring Harnesses

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Wiring Harnesses

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What to expect from a WHA product

Wiring Harness Australia’s wiring solutions are all manufactured to the highest standard.
Our products are all:

Weather, heat, cold, pest and abrasion resistant

Chemical tolerant

Flame retardant

Constructed with premium materials

Printed wire and labels for easy component identification

A wide range of materials selected for every application

Easy installation with premium hardware kits available

See our latest arrivals

Earth Strap


Earth Strap

Price On Application

Australian made and manufactured

WHA is proudly Australian owned, manufacturing our wiring harnesses right here in our Brisbane factory.

This means our products reach your site as quickly as possible, with no wait for overseas shipping.

Our products undergo rigorous testing and are held to the highest standards. Our commitment to quality manufacturing means we use the best materials available, offering OEM alternative and custom wiring solutions for mining, heavy industrial and marine.

We produce products ready to install for a huge selection of machinery, but if you need anything more specific, we have you covered with custom solutions to improve productivity and reduce downtime due to poor quality or ill-fitting wiring harnesses.

The quality of our manufacturing is guaranteed, because we source our manufacturing machinery from global industry leaders. This means our equipment meets the standards required to manufacture wiring harnesses for the military and aerospace industries. Our machines are regularly serviced, calibrated and tested to comply with manufacturer’s specifications.