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Our company was founded in 2004 with the aim of offering outsourcing services for third parties
in the field of electronic product design, mainly in the area of electric power conversion.
We offer standard product and custom product. We also provide technical advice services,
support in electromagnetic compatibility tests and improvements of existing products.


The services offered by our company range from design in its initial stages, with the customer's collaboration at all times, to agree on the required functional, mechanical and regulatory specifications. Without forgetting, of course, the close collaboration with the concurrent engineering in the industrialization phase, in order to optimize the subsequent manufacturing processes of the product, making it feasible and optimal from the point of view of manufacturing and productive cost.

We offer manufacturing services for products designed for those customers who wish, in this way a complete and value-added service is obtained with guarantee, managing and controlling the process, from the moment of raw material entry, until the phase of Packaging and logistics with the final delivery of the product to our customers.
All units are 100% verified following strict internal verification procedures, in order to control and ensure product quality, generating internal use documentation to ensure the traceability of the equipment.


Given the complexity of some equipment, it is necessary to perform analyzes for the CE marking of the same.
From our company we offer technical support, from the preparation of the declaration of conformity, EMC tests, both at precertification level and official certification in laboratories with ENAC accreditation or similar at international level, until obtaining the product certificate.
We provide this service, both for products designed by our company and for others that are not.


We offer technical support in the design of high frequency inductive components, common mode filters, RFI filters for light regulators, transformers for high frequency switched power supplies and inductive elements related to power electronics.

Standard Products

We sell two brands of German origin standard products

Deutronic Elektronik GmbH
Deutronicstraße 5  D-84166 Adlkofen

    Helmholtzstrasse 31 - 33  41747 Viersen

Special Products
We mainly develop energy conversion equipment.
The sectors where our company has a presence are: industrial, electromedicine, electrical, lighting and automotive
75W DC/DC Converters
  • High efficiency up to 93%
  • Input/Output isolation 2250Vdc
  • Protection against Input under-voltage, output short-circuit, over-current,
    Over-voltage and over-temperature
75W & 150W DC/DC Converters
  • High efficiency up to 93%
  • Input/Output isolation to 3000Vac
  • Protection against Input under-voltage, output short-circuit, over-current,
    over-voltage and over-temperature
10W Power Supply, Universal Voltage Input 90Vac to 265Vac
    • Dimensions 41x27x14mm
    • High Efficiency 94%
    • Input/Output Isolation 3000Vca
    • Protection agaisnt Input over-voltage, Output over-loads and shortcircuits
    DC/DC Converters for Vehícules applications
    • Customer specific Input and Output voltage range possible
    • Customer specific cables and connectors possible
    • Designed acc. to UL583
    Synchronous Rectification and Synchronous Diode Bridge
    • Input Voltage of 14Vac to 32Vac or 19Vdc to 45Vdc
    • Output Voltage and Current of 24Vdc and 5A
    • Nominal Efficiency of 92%
    • Possibility of mounting 2 units in parallel to reach
       10A output current
    • Box dimensions (6M) 106 x 90 x 32mm
    Standard EN-54-4: Fire Detection and Alarm System
    • Model Certification PSU-245-CH
    • Switching Power Supply with 24Vdc and 5A UPS function

    Business associations to which we belong


    Inquiry Form
    The great value of our company,
    the people who make it up
    We are a team of highly qualified professionals
    in different disciplines and areas of electronic knowledge.
    © Cerc Ingeniería 2022 All rights reserved




    Carretera Santa Creu de Calafell, 2
    Telf.: +34 936 592 531
    Fax:  +34 936 588 889
    Monday to Friday
    7:00 to 15:00
    Technical Dept.
    Technical Office
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