AC-DC Power Supply & DC-DC Converter Specialists

5 Year warranty - Free UK delivery - Large UK stock - Order online or direct - Free samples - Expert application support

Our Products

AC-DC Power Supplies

AC-DC Power Supplies


AC-DC Power Supplies from 2 to 500 Watts, encapsulated PCB mount, chassis mount and open-frame formats. The latest IT and Medical approvals. Peak power products available for optimal power supply selection.

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DC-DC Converter

DC-DC Converter


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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Medical

Medical


Medical Power Supplies compliant with IEC60601-1 third edition with Class I and II options. Open frame, PCB and chassis mount versions with BF outputs. External power supplies meeting home healthcare IEC60601-11 approval and 4th edition IEC60601-1-2 EMC approval. 

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Applications

Applications


We've recruited experts from across the industry to provide specialist product support for power supply applications. FiDUS Power is able to provide the expertise, technical specifications and compliance information that you need to select products for your automation, industrial, medical and robotics applications.

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

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About FiDUS


Reliable, high quality and reasonably priced. These values underpin FiDUS Power and our range of products. With over 75 years' experience in the power supply industry, find out what sets FiDUS and our range of AC-DC power supplies and DC-DC converters apart from the competition.

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Latest News

Working with world-class product designers and responding to the needs of our customers, FiDUS Power is constantly innovating and bringing new products to market. Read our latest news stories to stay up to date with new product releases and updates on the power supply industry.



Approved non-standard power supplies delivered in 2 days

Thursday, 12 Jul, 2018
FiDUS Power now have the ability to deliver rapid samples of modular power products from its facility... READ MORE

Understanding IEC Appliance Insulation Classes: I, II and III

Friday, 06 Jul, 2018
Protecting the user from harmful levels of energy is traditionally done though insulating the live components sufficiently. How this is... READ MORE

Custom power

At FiDUS we don’t want out customers to settle for anything less than an ideal power solution. Our custom power service covers anything from adding an industry favoured connector, to a full design and build of custom power product. No-to-low development costs, No-to-low MOQs, fast samples - all aimed at providing you with the perfect fit solution if our standard range doesn’t quite cater for it.

Your power, your way.

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Custom Power

Latest blog posts

Good installation practice

Friday, 20 Apr, 2018
On installation customers must consider the required creepage and clearance distances between the PSU and the end-equipment... READ MORE

Measuring Power Supply Noise Correctly

Friday, 13 Apr, 2018
When using an oscilloscope to measure the noise output of a power supply, one must utilise the correct return probe... READ MORE

Apparent Power

Friday, 06 Apr, 2018
When using a nonlinear AC powered device it can affect the current or voltage waveform in the... READ MORE

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

Contact Us ›