Specialist for power supplies and EMS services


Electronics for highest requirements

AUTRONIC, based in the Swabian town of Sachsenheim, is your competent and reliable partner when it comes to high-performance electronics in challenging areas of application. In addition to over 450 standard products, we apply our entire knowledge to develop customer-specific DC/DC, DC/AC and AC/DC solutions, which perfectly fulfil the highest requirements and individual expectations.


You can also rely on us to provide a competent service as a contract manufacturer – from evelopment to production and subsequent repairs. Together with our own product range, being a subsidiary of Fortec Elektronik AG means we have a strong parent company, which is one of the leading providers of embedded solutions, displays, monitors and PSUs in the German – speaking area.

Click here in PDF-File to download our brochure.


People often ask us how a medium-sized company can be held in such high esteem in this current day and age. How is it possible to combine decades of experience with innovative ideas in such a way that the customers´wishes are always fulfilled?

The answer is as simple as it is banal: quality. And that´s all that matters.

Our high standards start with our employees. Our team works well together, has a lot of know-how, is always up-to-date, and in this way is the basis for satisfied customers. AUTRONIC stands for perfection.

Our motto: individual consulting and flexibility.

You can rest assured that your expectations will be met. Our company is certified in accordance with DIN EN ISO 9001. We guarantee our high standard of reliability and quality by continously monitoring our processes.

Perfect conditions for a top-quality product!

AUTRONIC has a lot of experience. We have been developing and manufacturing DC-DC converters since 1982, and our experience with customer-specific subassemblies and devices goes back as far as 1973. Our current product range totals over 500 standard products. Customer specific DC-DC and AC-DC solutions are one of the strengths of AUTRONIC.

This means the future can begin now!

We are the reliable and competent partner at your side from hardware and software development through production to repairs. Your individual wishes become reality in our usual high quality even for small and medium-sized series. Quickly and inexpensively.

Our high standards are the basis for your satisfaction.


About Autronic

1973           Founded in Ludwigsburg

1982           Development of our own DC-DC converters

1988           Moved to the new plant in Sachsenheim

1993           Certification in accord. with DIN EN ISO 9001

1996           Creation of a second manufacturing plant in the Czech Republic

2002           10 years system contractor of the Deutsche Bahn AG

2003           Certification in accord. with DIN EN ISO 9001:2000

2006           Development of a new semi-military converter family

2007           AUTRONIC - part of the FORTEC group

2008           Introduction of the DC-DC converter family ACR45 and HFBC60

2009           Introduction of the DC-DC converter family HFBC30

2010           Introduction of the DC-DC converter family ACR150 and HEBC60

2011           New soldering machine

2012           Introduction of the DC-DC converter family HPBC20

2013           Release DC-DC converter families ACR150/LEC and ACR350

                   Release new ERP-System

2014           Release HFBC60-W/Ks

                   New SMT-Print-System

                   New OS

2016           New SMD machine

2017           Release HEC120-5W for compactPCI, HFC100-W and RIA12 filter

                   Release AER converter Family

2018           Certification in accord. with DIN EN ISO 9001:2015