The M-SHUNT: Next-Generation Low-Inductive Current Sensing for High-Performance Power Electronics

Two M-Shunts mounted on a double-pulse testing PCB, engineered for precise high-speed current measurement. © M-SHUNT
© M-SHUNT

Precision. Speed. Reliability. The Future of Current Measurement Begins Here.

The M-Shunt is an innovative, ultra-low-inductive current sensor engineered for the next generation of power electronics, e-mobility, renewable energy systems, and high-frequency converters. Combining exceptional bandwidth with robust mechanical and thermal design, it delivers unrivalled signal quality for engineers and system developers who demand accuracy at every switching edge.

Whether you’re designing cutting-edge power converters, validating high-speed switching behaviour, or optimising dynamic current control, the M-Shunt offers a level of performance that conventional shunts and magnetic sensors simply cannot match.

Why Choose the M-Shunt?

Ultra-Low Inductance for High-Speed Applications

Experience clean, precise current measurement even in fast-switching environments such as SiC and GaN power stages, where every picosecond counts.

Massive Bandwidth Performance

With an exceptionally wide bandwidth, the M-Shunt captures rapid current transients and high-frequency events with unmatched clarity — essential for advanced system concepts and predictive maintenance.

Robust, Compact, and Versatile

A rugged mechanical design ensures stability under demanding conditions, from high-power test benches to compact embedded systems.

Engineered for Modern Power Electronics

Designed by experts in high-frequency power conversion, the M-Shunt addresses real-world measurement challenges faced by engineers daily.

Applications

Two M-Shunt high-precision current sensors soldered onto a double-pulse test PCB for fast-switching power electronics applications. © M-SHUNT
© M-SHUNT
  • High-frequency SiC and GaN inverter and converter development
  • Power module and semiconductor characterisation
  • DC-link current measurement in compact power stages
  • High-dynamic current sensing for research and validation
  • Renewable energy inverters & battery management systems
  • Automotive and industrial power electronics

Technical Data Overview

High-precision M-Shunt current sensor placed next to a 2-euro coin for size comparison.
© M-SHUNT

The M-Shunt is available in multiple configurations, offering optimised performance for a variety of switching frequencies and power levels. Key parameters include:

  • Extremely low inductance for minimal measurement distortion
  • Wide frequency response for high-bandwidth applications
  • High thermal stability and mechanical robustness
  • Configurable resistance and geometry options

Technical Details with section for detailed specifications and performance graphs will be available soon.

Meet the Team Behind the Innovation

M-Shunt development team of power electronics engineers collaborating on high-precision current measurement technology, © Matej Meza / Universität Bremen.
© Matej Meza / Universität Bremen

Our Engineering Team brings together a wide range of experience in power electronics, high-frequency measurement technology, and precision component development. Guided by mentors Prof. Dr.-Ing. Nando Kaminski and Prof. Dr. Till Huesgen, and driven by innovation and practical insight, we are committed to delivering tools that empower engineers worldwide.

Upcoming Events & Exhibitions

Winners receiving the first prize in the CAMPUSiDEEN competition, category ‘Geschäftskonzepte,’ organized by BRIDGE at the University of Bremen.
© Matej Meza / Universität Bremen

We are actively showcasing the M-Shunt at major power electronics events across Europe and beyond. Visit our LinkedIn page to see where you can meet us next, explore live demos, and discuss your measurement needs directly with our experts.

Ready to Enhance Your Power Measurement?

Experience next-level accuracy with the M-Shunt — the ultimate low-inductive current sensor for advanced power electronics. Contact us directly for technical support and pricing.