Privacy settings

We use cookies on our website. Some of them are essential, while others help us to improve this website and your experience.

If you are under 16 and wish to give your consent to volunteer services, you must ask your parent or guardian for permission.

We use cookies and other technologies on our website. Some of them are essential, while others help us to improve this website and your experience. Personal data may be processed (e.g. IP addresses), e.g. for personalised ads and content or ad and content measurement. For more information about how we use your data, please see our privacy policy. You can revoke or adjust your selection at any time under Settings.

Switch-mode power supplies, housings and accessories: custom-made

Industrial applications, medical technology, telecommunications, transport, LED lighting or building systems technology: we develop and produce your AC/DC power supply mainly within a range from 0.5 W to 3 kW, always according to individual power requirements. State-of-the-art technologies and our experienced specialists ensure the highest quality standards.

Our AC/DC power supplies: always custom-made

Product example

  • 600 W

  • 3-phase power supply

  • Wide input voltage range of 350 to 690 V AC

  • German Federal Road Transport Authority certification

  • Shock and vibration-proof

  • Convection-cooled

Product example

  • 250 W power supply with peak power for 10s

  • 3x24 V 100 W outputs with 150 W peak power for 5s

  • 1x5 V 20 W output with 30 W peak power for 2s

  • Overvoltage category III

  • Contamination level 2

  • NEC Class 2 according to UL1310

  • Limited power source via microcontroller

  • certification UL62368-1

Our power supply solutions: advantageous

  • Contact- or convection-cooled solutions for maximum runtime
  • For high temperature requirements (-40 °C to +90 °C possible without derating)
  • Long service life and reliability due to optimal design, high-quality components and in-house production in Germany
  • 100% quality testing
  • Guaranteed conformity to standards thanks to our own in-house specialists
  • Free CE marking
  • Various certifications feasible
  • Our own EMC laboratory
  • Each solution is developed by our development team to fit your specific requirements
  • Solutions available as open frame, open board or with housing
  • Input and output connection according to customer requirements
  • High efficiency ≥ 96% possible

The project process at inpotron: smooth

We focus on your requirements and develop solutions that are tailored to your needs. With the technical know-how of our specialists and short paths between all teams involved, we guarantee an efficient workflow.

Find out more

Our development team: experienced

In recent years, our high-performance development team has successfully implemented a large variety of power supply solutions for a wide range of industries and applications. Above all, the different customer-specific requirements continue to present us with challenges that we gladly accept.

Find out more

inpotron quality: certified

We deliver first-class quality and the topic of sustainability is particularly important to us. That is why we have had our quality and environmental management certified according to DIN ISO 9001 and DIN ISO 14001. Here the focus lies on the continuous optimisation of corporate processes and the achievement of our environmental goals.

Find out more

Your contact with us:

In need of an individual solution for your specific application? Our sales team would love to hear from you!

t +49 7731 9757-60
@ sales(at)

Let's get to know each other:

inpotron Schaltnetzteile GmbH
Hebelsteinstraße 5
78247 Hilzingen

+49 7731 9757-0

+49 7731 9757-10


Locations ip service