Douglas Electronic Industries Limited was founded in 1946 to design and manufacture transformers for the radio and television industries. Today, Douglas wound components still cater for the needs and applications of the electrical and electronics markets in the UK. Whatever your power transformer requirements, Douglas has a reliable and cost effective solution.

Popular transformers - Ex-stock for immediate delivery

Special transformers - Design data and materials held on controlled data files and stock control files for speedy manufacture and delivery

Bespoke transformers - Fast, competitive quotations for components designed to your unique specification

We deliver product dependability, fast delivery and efficient service by employing:

Our sales and technical teams are available to offer help and advice. In our sheet metal works, we produce a standard range of metal enclosures, catering for special requirements in our Design and Build Factory. For urgent deliveries, our Express Service will get your order to you in the fastest possible time. In fact, our reputation is built on providing the very best in customer service - from initial enquiry to after sales support.