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The leading manufacturer of heatsinks, thermal conductive materials, cases and connectors.
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MON-THR 7:30 - 15:45
FRI 7:30 - 15:15
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Customised extruded profiles


Company Fischer Elektronik GmbH & Co. KG has more than 450 different extruded heatsinks made of aluminium in their standard catalogue. Those are available in different lengths and surfaces whereas the raw material, which is always available ex stock, is stored in a state-of-the-art high bay warehouse. The profile geometries are produced in an extrusion process and mainly consist of the aluminium alloy EN-AW-6060. If you do not find an optimal solution for your application problem in our comprehensive standard portfolio or if you need a different aluminium alloy we also supply perfectly adapted customised profiles fitting to your application. Individual with precise tolerance designed heatsink profiles according to your demand provide considerable added value in terms of machining times and space utilisation as the price calculation is directly influenced by an optimised material use and shorter machining times. Customised special profiles are subject to the copyrights of our customers and will neither be sold to third parties nor published in our catalogues. In addition to the development, the thermal simulation as well as the sourcing and storage of your special profile we are also offering a competent and customer-oriented service in terms of CNC-technical further processing including surface coating from one provider.


The product specialists at Fischer Elektronik will be happy to assist you with any queries you may have or any additional information you require.


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Fischer Elektronik GmbH & Co. KG

Nottebohmstraße 28

58511 Lüdenscheid


  +49 2351 435 - 0

 +49 2351 45754