Frankentronik

Frankentronik e.K. is an information and electrical engineering business based in Mitwitz / Steinach, Upper Franconia. Led by owner Stefan Köhler, the company supports technical projects from planning and development through production and testing, bringing related tasks and interfaces together in practical, documented solutions.

Its services include cable assembly, with cable harnesses, connectors and labeling tailored to specific applications; electronics development, from circuit concepts and prototypes to assembly and functional testing; and electrical planning, documentation and technical support for installations. Frankentronik also provides KNX and Loxone automation for coordinating lighting, shading, energy and controls, as well as DGUV inspections, measurement records and reports to support safe operation. For small production runs, it offers assembly, wiring, inspection and documentation of components.

The company also delivers practical training and workshops for businesses, educational institutions and technical professionals. These include in-house courses and Metrel manufacturer training, covering topics from using measurement instruments to preparing measurement reports. Frankentronik’s approach emphasizes understanding requirements, building maintainable solutions, and making test results clear and traceable.