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Official distributor of Cynergy3 electrical components, including power semiconductors, power modules, high-voltage reed relays and liquid level / flow switches.
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Over 40 Years Experience
E. Preston Electrical

Cynergy3 Components Official Distributor

Cynergy3 Electrical Components

Power semiconductors, power modules, high-voltage reed relays and liquid level / flow switches.

About Cynergy3

Cynergy3 is a UK-based manufacturer with a network of sales offices, agents and distributors around the world. They specialise in liquid level and flow sensors, pressure transducers, high voltage and radio frequency relays. For more than 50 years they have been developing relays for many specific communications applications, by collaborating with world leading manufacturers of radio communications equipment.  Cynergy3 Components are part of the Sensata Technologies group of companies.

Buy Cynergy3 electrical products from E. Preston

E. Preston Electrical Ltd is an official distributor for Cynergy3 electrical products, we have thousands of components available.
If you have a specific question, please
to speak to a representative.

Featured Products

Manufacturers

News

January 9, 2026

Finder 72 Series Level Control Relays 16A

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72 Series Level Control Relays 16A

Finder 72 Series Pic

The 72 Series comprises level control relays for conductive liquids.

Function & Features (according to Type):

  • Sensitivity fixed or adjustable (5…150kΩ)
  • 35mm rail (EN 60715) mount

Applications:

  • Industrial Washing Machines
  • Swimming Pools
  • Control and Management of Water
  • Bottling Plant
  • Milk Processing Plant
  • Control Panels for Pumps

Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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January 7, 2026

Johnson Electric - X3 & XG Miniature Microswitch Series

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SAIA X3 vs XG Switch Range

Johnson X3 XG Pic

Johnson Electric is a leader in microswitch technology, offering precision microswitches under the Saia brand and industrial-rated options under the Burgess brand.

The X3 and XG ranges of MINIATURE microswitches from the SAIA® brand within the Johnson Electric portfolio, are ideal for high-volume, precision switching in compact environments. Both offer snap-action mechanisms and a variety of lever & terminal configurations

Johnson X3 XG Features
Johnson X3 XG Features b
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Enquiry Form: https://www.epreston.co.uk/contact/

Home Page: https://www.epreston.co.uk/epblog/

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