Peltier Modules

  • High manufacturing accuracy

  • Very high cycle stability and service life

  • Individual manufacturing according to customer requirements

Peltier Modules
Switch cabinet cooling
Switch cabinet cooling
Switch cabinet cooling
Switch cabinet cooling
Switch cabinet cooling
Switch cabinet cooling

Serial products

For many applications you will already find suitable Peltier elements in our standard range.

  • for temperatures from -40°C to 90°C
  • up to protection class IP 67
  • suitable for different supply voltages

Your individual solution

With our products, modular almost any requirement can be served. You are welcome to use our configurator to find the right solution for you.

If none of our standard products is suitable for your application, we will be happy to manufacture a solution exactly to your specifications.

Our Peltier modules: High quality and efficient

Dr. Neumann Peltier Technik GmbH focuses as its sole business model on products based on Peltier technology. As an essential component, our Peltier modules can be found in all our products and form the basis for efficient and effective control cabinet coolers, control cabinet dehumidifiers and sensors.

Only in this way can we offer you the necessary wealth of experience in this field and provide maximum efficiency, accuracy and quality. Our many years of experience in this field guarantee the quality of our products not only on paper, but have also been successfully tested in practice!

Variety of products: To meet your application

Naturally, we can thus also offer you a wide portfolio of Peltier elements, which meet your specific application. Our range includes Peltier elements for various standardas well asspecial applications. So we can offer Peltier elements for different temperature ranges from -40°C up to 100 °C as well as in different protection classes and sizes. Our Peltier modules are also available in foamed and/or sealed designif required.Our Peltier elements can of course be used in the conventional way for cooling or heating as well as Seebeck element. Through this you are also in the field of Energy-Harvesting excellent. .

For a special longevity of our Peltier elements we can offer moduleswith the proven GL-2 structure. This special processing of semiconductor elements exceeds the common industry standard related to cycle stabilityat the same power by manys andensures freedom from maintenance at highest precision and efficiency.

The application areas of Peltier modules are diverse. Thus, they are used in particular in the following areas.

Temperature management

Environmentally friendly, efficient and space-saving temperature control solutions can be implemented using coolant-free temperature control technology and load reversal. The possible load reversal enables cooling and heating with one unit and thus saves additional costs due to multiple installations.

Laser technology

Due to their design, laser equipment always suffers from concentrated heat which must be dissipated in order to maintain their functionality. By means of Peltier technology, space-saving solutions can be realized which guarantee the functionality of the laser even in a small installation space.

Laboratory Technology

Laboratory applications rely on the accuracy of measuring instruments to provide reliable results. Peltier modules can be used to realize highly accurate and virtually vibration- & noise-free measuring devices. Thus, the sample to be examined can be precisely tempered and provide unbiased measurement results.


Due to their function as Seebeck modules, Peltier modules can be used to measure the exact temperature of heat radiating or cooled components. This can be realized in an energy-autonomous way without cable connections.

Our Peltier elements

Even for the smallest components: Our quality promise

As with our other products, we also stand out with our Peltier modules by an unconditional quality promise. To meet our quality standard, we fall back on the Peltier elements of the company Z-Max. We are not only distribution partner of the company Z-Max, but can also guarantee the quality of the Peltier modules through many years of experience with the products of the company. .

The advantages of Peltier elements are many. However, some examples include:

  • Accurate control by the current flow: The cooling or. Heating power of the module is directly dependent on the applied electric current and thus highly precise controllable.
  • Change between cooling & heating function: The reversal of the current flow also generates a change of the cooling or heating function. This also allows for temperature cycling.
  • Environmentally friendly waiver of refrigerants of any kind: No refrigerants are needed. This is not only environmentallyfriendlybut avoids further pipes, pumps and other components.
  • Position-independent installation: Thanks to the coolant and thus compressor-free operation, Peltier elements can be installed in any position and are therefore also suitable for use on moving components.

  • Space-saving, concentrated cooling power: The small size allows a locally concentrated temperature management of thermally critical areas. Thus, even the smallest components can be efficiently cooled and heated.
  • Vibration- & Noise-free operation: As the functionality of the Peltier modules is given solely by the supplying current flow, a vibration- and noise-free solution can be realized.
  • High longevity: The structure of our Peltier elements allows by means of GL-II structure of the modules an extraordinary longevity of our modules.
    • Low maintenance operation by minimizing moving parts: Fewer moving parts mean less wear and tear and low maintenance operation. This not only ensures function, but also saves costs.
    • Adaptability of the modules to the components to be tempered in size and power: The small size of the modules makes it possible to adapt them to the contour of the component to be cooled.

Solution oriented individuality

Do not hesitate and contact us. We can not only supply you with the appropriate Peltier modules, which are specifically suitable for your application; we are also happy to advise you and find the best solution for your project together with you. Our engineers can look back on a wealth of experience and can thus advise you optimally in personal contact. We look forward to assisting you in the implementation of your specific project.

You will find a complete list of the Peltier elements we carry in our download area. Of course, we will inform you about corresponding quantity-dependent prices on request.

Why Dr. Neumann Peltier Technology?

As Dr. Neumann Peltier-Technik GmbH, we attach particular importance to the quality of our products and thus also fulfill the requirements of the ISO 9001-2015 and OHRIS certifications and grant a warranty claim for 2 years on all our products.

The expression of our unconditional quality promise is therefore of course also the unlimited willingness to meet the needs of our customers which is why we naturally manufacture any kind of adaptations or special designs on request. Do not hesitate to contact us in this regard

Dr. Neumann Peltier-Technik GmbH – Your competent partner for thermoelectrics.

Contact us

We will find a solution for your application! Do not hesitate to ask our experts to advise you which product will bring you the greatest benefit.  


  • +49 (0) 89 72481500

  • Gautinger Straße 45, 82061 Neuried

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