Diagnostics that
make a difference
From engineering to repair — always in control
Welcome to our revamped website!
Shop Connectors
We have revamped our website — with a fresh look, but the same trusted products.
Connectors, cables, breakout boxes, and everything you found on our previous website can be found here.
Trusted by over 2,000 customers
Welcome to the era
ofsuper-complexvehicles.
With the increasing complexity of modern vehicles, mechanics now handle electronic signals that were unheard of just a few years ago. Diagnostics have gone from being a helpful extra to an absolute necessity—measuring and interpreting the right signals is now at the heart of every successful repair.
over 2,000
business customers
€500M
indevelopment costs saved
350k
students trained
13+
years of experience
Our solutions
Failure Simulation
Bring real-world failures into the lab & cut development time.
Create faults on a running engine or component, and gain full control over validation.
Signal Measuring
Measure live signals without interrupting the system.
Non-intrusive signal access on live systems lets you analyze and validate sensors, wiring & ECUs without disrupting engine performance.
All connectors
We offer the widest range of automotive connectors in Europe.
Whatever ECU or wiring system you work with, we have the right fit ready to use.
Custom wire harnesses
Custom adapter cables built to your ECU schematic.
Ensure complete integration and reliable diagnostics for any engine setup.
Accelerate new vehicle development byup to 15%with advanced fault simulation tools that validate system behavior under real-world failure conditions.
For education & training
Technical Training Equipment
Make diagnosticstangible for studentswith breakout boxes that show every signal — without damaging the vehicle.
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For repair workshops
Diagnostics Tooling
Stop piercing wiresand building DIY tools. Measure safely and protect your warranty process.
What makes Breakoutbox unique?
Unique product rangeOur unique product range allows us to diagnose98% of all connectors,making it one of the most comprehensive solutions on the market.
Access any connector available, and manufacture custom connectors when no alternatives exist.
Limitless Customization
We recognize thatevery diagnostic need is unique.We deliver customized solutions. If a cable doesn’t exist, we’ll design and build it.
Discover the strength of tailored solutions and unmatched adaptability with us.
From Engineering to Repair
Our products and servicesintegrate seamlessly into the vehicle development processand extend to workshop tooling.
Ensuring a cohesive tooling program aligned with original development goals.
Our customers can show you
Curious to learn more?
Dive deeper into the world of Breakoutbox