Deep Sea Electronics (DSE), a

North Yorkshire North Yorkshire is the largest ceremonial counties of England, ceremonial county (lieutenancy area) in England, covering an area of . Around 40% of the county is covered by National parks of the United Kingdom, national parks, including most of ...

based company, is engaged in the manufacturing of generator controllers, auto transfer switch controllers, battery chargers and vehicle & off-highway controllers. The Company was founded in 1975 and was bought out by

Caledonia Investments Caledonia Investments plc is an investment trust company based in London, England. It is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index. Operations Caledonia is a self-managed investment trust. It takes significan ...

References

{{Reflist Electronics companies of the United Kingdom