DC-DC Converters

DC-DC Converters

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FiDUS provide reliable, high quality DC-DC converters in multiple industry standard form factors. Our converters are available with single or dual output and an input ranges of +/-10%, 2:1 or 4:1.

FiDUS can supply the right DC-DC converter for your requirements, with faster delivery than many competitors. Samples are also available on request for easy prototyping and testing. Our products can be ordered on line or direct. Part numbers listed with pricing on the series page have a minimum stock holding. For all available models, please view the datasheet. 

Because FiDUS source direct from manufacturers, we promise to have better pricing on equivalent parts than your current supplier and with a 5 year warranty.

Modified standards

We are able to provide modified standards of all our DC-DC converters to suit your application. For more details or to discuss your needs further please contact our product support team.

  • Board Mount

    Board Mount


    Low cost reliable industry standard DC/DC converters from 0.75 to 30W. Wide range inputs, high isolation options and impressive power densities. Product available with short lead-times and with high stock on common items. Form, fit and function equivalents of most suppliers.

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Reliable DC-DC converters you can trust

Our DC-DC power supplies are developed by experienced product designers and manufactured in ISO 9001 accredited facilities with a proven record of reliability.

Experienced manufacturing teams, thorough DVT, approved AVLs and continuous improvement processes give us confidence in the quality of our products such that we provide a 5 year warranty on all of our DC-DC converters.

About FiDUS Power

Expert and experienced

FiDUS founding directors have over 75 years' experience in specifying and sourcing DC-DC converters from across the globe.

We work with leading product designers and established manufacturers that are leaders in the field. They are constantly working on new, more efficient and lower cost power supplies.

Sourcing power products direct from the manufacturers

FiDUS work directly with product designers and manufacturers to source and supply a wide range of DC-DC converters.

By cutting out intermediaries in the supply chain, we can ensure consistently high quality in our DC-DC converters as well as cost savings that we can pass on to you. We can therefore promise to provide better pricing than your existing supplier, backed by high quality customer service and our 5 year warranty.

Industry leading technical product support

We have recruited some of the best support engineers to provide application specific support. They can also help you to find compatible DC-DC converters, enabling you to escape design lock-in.

Can’t find what you are looking for? Call us 01183 420730 or

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