tesema power electronics

Welcome to the new website of the Pikatron Group. You came to us via the domain www.tesema.de. On our new website, we combine all brands of the Pikatron Group in a clear way to make it even easier for you to find us.

Our spectrum

With our brand tesema power electronics the Pikatron Group develops, manufactures and supplies customer-specific power electronics products. In doing so, we combine our know-how with your application knowledge to create a customized system solution: Whether a smart high-voltage power supply, a precise measurement value acquisition or another smart power electronics product.

In addition, you will find many other products from the Pikatron Group in the menu that may also be interesting for you. Just get in touch with us.

Our figurehead

Dr.-Ing. Mezmur Asressahegn, development manager

"We are happy to offer you the entire package - from concept to prototype to series production. And one thing is certain: your know-how. Confidentiality is our top priority!"

Our brand

Origin of the tesema power electronics brand

The brand tesema power electronics was founded in 2017 as an open-application brand in the field of customer-specific power electronics. The know-how in the field of power electronics is essentially based on tae drive technology. The presentation of the brand took place at the PCIM 2017 trade fair in Nuremberg. Since then, the product areas assigned to this brand have grown continuously.


Typical products of the tesema power electronics brand

  • High voltage sources
  • High Current Sources
  • Power sources
  • Wireless power transmission
  • AC/AC converters
  • DC/DC converters
  • AC/DC converters
  • DC/AC converters
  • ...