power supply

We can offer a comprehensive program of standard products as well as customized solutions in power supply. Thanks to our expertise and close cooperation with leading suppliers such as Martek Power and Delta, we can help you find the right solution for you. We deliver unique solutions to applications within:

  • Power supply for LEDs and other low voltage lighting

  • Engine and brake control

  • Power supply for miscellaneous electrical equipment in train carriages

  • Passage systems and ticket machines

  • Fire protection

  • Radio communication and arena equipment

  • Power supply for monitoring systems

  • Automotive electronics and inverters (AC-DC)

  • Door control

  • Journey computers



Do you want to know more about connectors?

We at Stig Wahlström Electronics are always available for you, no question is too big or too small. Contact us and we'll talk together about which solution is best for you.

Why Choose us?


With us you can count on a solid commitment – from the production belt to the final delivery.

Good relations

We collaborate with some of the world's leading component suppliers to ensure the highest possible quality and delivery reliability on our products.


With extensive experience and solid knowledge, we offer you a solution that lasts.

We help you with subsystems

As a specialist in connectors and cabling, we have extensive experience in constructing cost-effective solutions for our customers. We participate in your development project already at the idea stage and bring out the subsystems you need to connect electronics and mechanics, for quick assembly in the finished application. Thanks to our wide network of world-leading manufacturers, no mission is too big.

From special cabling to complete subsystems – we help you connect the components you need to develop your idea into a finished construction.