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Cable Assembly & Harness Services – Connection Technologies NZ
Cable Assembly Services
Connection Technologies NZ

Custom Cable Assemblies& Harness Repairs

Built to Spec. Repaired to Last.
Built in Lower Hutt · Supplying NZ-wide

  • Built to your exact specification
  • Repair or remake existing harnesses
  • From one-off prototypes to production runs

20+ years of experience · Trusted by NZ industry

Get a Cable Assembly Quote
20+
Years Experience
65K+
Assemblies Completed
NZ
Built in Lower Hutt
100%
Tested Before Dispatch
What we build

Custom
Assembly

Need something bespoke? We design and build cable harnesses and custom looms from the ground up — tailored precisely to your application, your connectors, and your environment.

  • One-off prototype builds
  • Military & aerospace-grade assemblies
  • Solder and crimp termination
  • Small to medium batch production
  • Complex multi-branch harnesses
What we fix

Repair &
Retermination

Don’t replace what can be repaired. We restore damaged cables and harnesses to original specification — saving you time, money, and the lead time of a new build.

  • Broken cable & connector repair
  • Retermination & re-pinning
  • Harness fault diagnosis
  • Insulation and shielding repair
  • Full electrical continuity testing

Our Work

A selection of assemblies and repairs completed at our Lower Hutt facility.

Custom Automotive Loom with Deutsch and Binder Connectors
01 / 07
Automotive
Custom Automotive Loom

A custom-built automotive loom combining Deutsch and Binder connectors — engineered to meet the specific routing, environmental, and connector requirements of the vehicle application.

Harness Repair
02 / 07
Assembly
Coaxial Cable Assembly

A custom-built coaxial cable assembly manufactured from scratch in-house — precision terminated and tested to ensure signal integrity across every connection.

Breakout Box
03 / 07
Test Equipment
Custom Breakout Box

A bespoke breakout box built for field diagnostics — designed and assembled in-house to meet the customer’s exact connector and signal requirements.

Harting Connector Assembly
04 / 07
Agriculture
HARTING Connector Assembly

A HARTING connector cable assembly built to spec to meet an agricultural customer’s requirements — robust, reliable, and ready for the field.

Power Harness
05 / 07
Power
Heavy-Duty Power Harness

A robust power harness built for high-current applications using Deutsch DTP connectors — correctly rated, correctly terminated, and finished with nylon braid sleeving for added abrasion resistance and long-term durability in harsh conditions.

Control Loom
06 / 07
Control & Automation
Control Loom Assembly

A custom control loom terminated with dual Deutsch connectors on one end, linked to a Binder right-angle connector — built to route control signals cleanly in a confined installation.

UHF Radio Wiring Harness
07 / 07
Communications
UHF Radio Wiring Harness

An external UHF radio wiring harness with an RS232 connector on one end and a Deutsch DT connector paired with a second RS232 on the other — built for reliable signal routing in communications equipment.

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Crimp Pull Testing

Before any crimp run begins, we pull-test a sacrificial connector and cable to verify the tooling is set correctly for the strongest possible connection. Solder terminations undergo continuity and visual inspection prior to dispatch.

Solder vs Crimp

Crimp terminations excel in harsh environments — resisting vibration, moisture and corrosion. Solder suits lower-vibration applications where repairability matters. Where we’re involved in the design, we’ll recommend the method best matched to the conditions your cable will live in.

🎯

Built to Spec

From a single custom assembly to a bulk run of 100 identical cables — no job is too small and no requirement too specific. Bring us your drawings, your samples, or your idea and we’ll get it built to the highest standard.

Get a faster quote

What to send us

Send us the right details upfront and we can turn your quote around faster. Not sure what we need? Read our full guide

  • Quantity — even an approximate range helps us quote accurately
  • Full part numbers on both connectors — removes all ambiguity immediately
  • Pin-out or wiring diagram — a hand-drawn sketch is fine
  • A sample of the existing assembly — great for replacements or duplicates
  • Required delivery date — lets us plan sourcing and schedule accordingly
Request a quote

Request a
Cable Assembly Quote

Send us what you have — we’ll follow up promptly with pricing.



    Connectors & components we work with

    Glenair· Amphenol· Deutsch· LEMO· HARTING· Binder· Phase 3· Phoenix Contact· Spacecraft· Mil-Spec