Tesch EMC

Welcome to the new website of the Pikatron Group. You came to us via the domain www.tesch-emc.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

Under the brand tesch EMC, the Pikatron Group develops, manufactures and supplies high-quality EMC filter products for a wide range of applications. We offer a wide range of standard EMC filters, but are also happy to develop a customized solution for your electromagnetic compatibility challenge.

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

Our catalog products

We are pleased to present our new tesch EMC catalog to you. Here you will find all tesch EMC catalog products in detail in one document. Of course, we can also offer customer-specific adjustments for every catalog product.

Please feel free to contact us about this.


Our figurehead

Dr.-Ing. Johannes Bieker, EMV developer

"Whether as a drawing part or developed according to your specifications: We are able to supply samples and almost all filters in the shortest possible time. Due to our high vertical range of manufacture (including our own winding machines for film capacitors), we offer an extensive product range."

Our brand

Origin of the brand tesch EMC

Tesch was founded in 1945 by Klaus Tesch in Wuppertal and has been manufacturing high-quality radio interference suppression products since 1967 - with its own capacitor production and surface finishing. Pikatron took over Tesch as tesch EMC in 2009 and has since continued to produce a wide range of standard products as well as individual special solutions in the EMC sector.

Typical products of the brand tesch EMC

  • Mains filter
  • DC line filter
  • Feedthrough capacitors
  • Feedthrough filter
  • Output filter
  • Signal filter
  • Cabinet filter
  • Sine filter
  • ...