Founded in 1991
7 European Locations
Customers from 100+ countries
Support from development to manufacturing


Manufacturer TRACOPOWER
TRACO Electronic AG is a Swiss company with headquarters based in Zurich, Switzerland. As a leading power supply specialist with more than 30 years of experience, it is dedicated to the design and manufacturing of high quality DC/DC and AC/DC power conversion products. TRACO Electronic AG is marketing their products worldwide under the registered trademark TRACOPOWER.
  • top quality designed in Switzerland
  • reliable industrial solutions for power supply
  • many types with galvanic isolation available
  • wide range of types, incl. DIN-rail types
Why choose SOS electronic?
  • We are supplier of TRACOPOWER products with branches in 7 European countries.
  • We sell components with a guaranty of a reliable source.
  • We offer technical support
  • We have high packaging standards for industrial customers.
  • We offer wholesale discounts and individual prices.
  • Guarantee is satisfied customers from over 100 countries of the world and our 28 years of experience.
Did you know?
Mission of Traco Electronic AG is to provide customers with an optimal power supply solution in terms of performance, quality and cost for their specific application. Products range from miniature SMD types through SIP, DIP packages to open frame, encapsulated, enclosed and DIN-rail power supplies.
TRACO POWER‘s product range focuses on the four vertical markets: Industrial, Medical & Healthcare, Railway / Ruggedized, Building Automation & Household Appliance.
Daniel Gehrig/ Area Sales Manager/ TRACO POWER
SOS electronic and Traco Power are historical partners. All it started in its origin location in Slovakia with geographical expansion step by step. Today, SOS promotes successfully TRACO POWER products in a huge European region with local offices to support its customers in commercial and technical aspects. Hopefully this valuable and beneficial partnership continues for many more years.
Products in our offer
Manufacturer's articles
3 reasons for the TRI Series DC/DC converters TRACOPOWER

3 reasons for the TRI Series DC/DC converters

Reinforced insulation system, high common-mode transient immunity, and compact DIP-24 package. With the latest, IT security certificates, the TRACO POWER TRI Series is the perfect choice for demanding applications in industrial, transportation and instrumentation sectors.

Get more space on PCB with TEL 10WI TRACOPOWER

Get more space on PCB with TEL 10WI

TRACO POWER 10 Watt DC/DC converter for space-limited applications.

RIP LM78xx. Build on the efficient replacement - TSR1 Series TRACOPOWER

RIP LM78xx. Build on the efficient replacement - TSR1 Series

We compared two cases of electronic circuit with the linear controller LM7805 and the switched DC/DC converter TSR1-2450. Let’s have a look on how it went.

THL15WI Series operates at 15W power in smaller case TRACOPOWER

THL15WI Series operates at 15W power in smaller case

The higher energy efficiency, maintaining the quality and a lower cost. These parameters were the cornerstones for the new THL15WI family from TRACO in a 1 x 1 x 0.4″ metal case.

SOS webinar: Excellence in Power Conversion

SOS webinar: Excellence in Power Conversion

Uploaded on server: 16.12.2013

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