Supply Design
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We design power supplies that save our clients - and the end user - money. Based near Edinburgh in Scotland, we work with clients all over the world and have a reputation for innovation, quality design and excellent customer service.

services

Our main services are product design and custom power supply and battery charger developments.

We can provide support from requirements capture all the way through to manufacture. This includes electrical and mechanical design, simulation, testing and qualification. 
 
Talk to us about our pricing models, which can be tailored to suit you
circumstances.

applications

We specialise in AC to DC, DC to DC and DC to AC power conversion, with particular focus on digital power.

We design power supplies, power converters, battery chargers, motor controllers, analogue electronics, analogue to digital interfaces, digital control systems and more.


core skills

Power electronics
Digital power conversion
Switch mode power conversion (SMPS)
Resonant topologies
Low cost design
Firmware design
Digital control
Analogue electronics
Mechanical and enclosure design
Thermal analysis
Test development
Circuit simulation
Project management

3 Phase to DC products

Find out about our high efficiency, high reliability products for 3 phase to DC conversion.

about us

Find out about us, meet the team and current vacancies.

get in touch

If you are interested in finding out more, please get in touch. 

CONTACT US

Supply Design Limited
​6 Deer Park Avenue 
Fairways Business Park 
Livingston
West Lothian
EH54 8AF
​United Kingdom


t: +44 1383 842477
e: [email protected]

ABOUT US

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All rights reserved © 2025 Supply Design Limited. Registered in Scotland SC222485. 
Registered address: 13 Comely Park, Dunfermline, KY12 7HU, United Kingdom



  • Home
  • About
  • Contact Us
  • Current Vacancies