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We work as an extension of our customers' design team providing expertise and specialist knowledge in the design of customised power solutions. 


We have a strong background in the design and manufacture of custom power supplies from 10W to 10KW with in-house engineering resource and expertise. Our unrivalled knowledge in power supply design and test incorporates legislation, approvals and specific requirements for vertical markets including medical, instrumentation, gaming, security, fire detection, lighting and data communications.

Our R&D solution is provided by a team of expert power supply engineers based in our regional design centre located at Norwich Research Park and in China (Dongguan and Shanghai), operating from fully equipped laboratories, with a full suite of design, verification and test equipment and strong links to local universities. Our high calibre power supply engineers are at the forefront of design in this space and most recent developments include battery backed PSUs for fire detection and SAP Appendix Q PSUs for HVAC systems.

In-house expertise

  • International safety approvals 
  • EMC compliance 
  • Thermal testing 
  • Design Verification Testing 
  • 100% Burn-In
  • Life test, Highly Accelerated Life Test 
  • DFMEA 
  • Rapid prototyping 
  • System integration 

Read about our UK regional design centre for Power R&D here

We offer full manufacturing, test and distribution from our dedicated facilities in the UK and Asia.  Read more