High Frequency Noise Solutions

ZPT are partners with Roxburgh EMC

About Roxburgh EMC

For over 35 years, Roxburgh EMC has been recognised as the leading UK manufactured brand of EMI/RFI filters. Continued investment in premises, people, production and test equipment means that DEM Manufacturing are able to offer products designed, manufactured and tested to ISO 9001:2008, UL and CSA standards.

As a necessary part of the DEM compliance service, the DEM laboratory and test site is fitted out comprehensively. In addition, DEM also offer on-site evaluation for customers who are unable to bring their equipment to DEM’s facilities.


DEM is the exclusive European distributor for the MTE product portfolio, whose products include Harmonic filters, Sine wave filters, line/load reactors and dv/dt filters.

DEM Manufacturing Limited (formerly Deltron Emcon) manufacture a wide range of electro-mechanical solutions serving an international customer base of well-known distributors and OEM’s. Manufacturing under four brands: bes, Deltron Components, Media and Roxburgh EMC, DEM are part of the Alpha 3 Manufacturing Group, which also incorporates electro-mechanical sub-contract manufacturers CCS Electronics and CTL Manufacturing. 

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