Thermoelectric coolers

We offer thermoelectric coolers that provide cooling slightly below ambient temperatures. With an TEC module you can get cooling without using refrigerant or compressor. An TEC module consists of Peltier elements, heat sinks and fans. We work closely with leading suppliers such as Delta and Laird Thermal Systems. Delta fans included in Delta's TEC modules are designed to run continuously for 80,000 hours or nine years. We help you with your unique needs, whether it's standard or custom solutions.

  • Cooling capacity 10 to 400 Watts

  • Compact size

  • Environmentally friendly – does not use CFCs

  • RoHS

  • 12 and 24 VDC, 48VDC optional for some models



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.