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E. Preston (Electrical) Ltd, approved and trusted supplier of electrical components and an official distributor for top brands
UK Next Day Delivery
Expert Advice
No Min Order Charges
Technical Support
Flexible Payment Terms
Over 40 Years Experience


Why choose E. Preston Electrical?

Official Distributor For Top Brands

We introduce our company as a specialist distributor of electrical and electronic components. 

We are an official authorised distributor of ABB, Adaptaflex, Arcolectric, BDC Electronics, Bulgin, Bussmann, Cherry, Chint, CML, Crouzet, Crydom, Cynergy3, Eaton, Entrelec, Essen, 
E-T-A, Finder, Honeywell, Hylec, IDEM, Johnson Electric/Saia-Burgess, Kraus & Naimer, Moeller, Sensata, Schaffner, Schurter, Scolmore, Tranilamp, Werma, Wieland and ZF. We are fully franchised for their complete ranges of switches, contactors, neons, timers and relays; buying directly from the manufacturer and selling at all of the manufacturers’ price breaks.

We also supply components from many other well known brands and our expert team can help you to find hard to source items and available stock.  More details are available on our company line card. 

Download our latest line card here

Manufacturers

Customer Service

There are no minimum order charges unless imposed upon ourselves by the manufacturer. We are very easy to deal with and will quickly open a credit account for regular business. We have the facility to accept payments by credit or debit card. Our telephone lines lead directly into the sales office, thus avoiding possible frustrating delays whilst you wait to be put through to someone. We maintain good stock, have the expertise to advise on applications or equivalents, keep promises (including phoning back) and dispatch the same day we receive your order via 24 hour courier service. Out of stock items are dispatched the same day we receive them. We can also supply Certificates of Conformance as required.

Approved & Trusted

We are registered as an ISO 9001:2015  approved stockist and supplier, registration number RS 10581. We are also an MOD approved supplier, registration number 3EVP01.

All of the national wholesaler groups buy from us, and we ask that you look through the information about our company to see if you would benefit from using us. We are happy to quote against equivalent RS and Farnell references and we will do our utmost to prove our claims.

Download a copy of our BSI certificate here

For technical support, purchasing or advice please
We will be more than happy to help

Featured Products

News

April 17, 2026

Finder 7T Series: Panel Thermo-hygrostat and Thermostats

Image

7T Series Panel Thermo-hygrostat and Thermostats

Finder 7T series

The 7T Series comprises a range of thermo-
hygrostats and thermostats which ensure
performance of components and instrumentation
in control panels and enclosures, and can
prolong product life.

Functions & Features (according to Type):

  • Small, Compact, 17.5mm Wide
  • Wide Temperature Setting Range
  • 35mm Rail (EN 60715) Mount

Applications:

  • Drying Kilns
  • Industrial Refrigerators
  • Road / Tunnel Lighting
  • Industrial Furnaces and Ovens
  • Automatic Car-Washes
  • Control Panels
  • Panels for Electrical Distribution
  • Forced-Air Ventilators

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

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

MORE
April 15, 2026

Finder 7F Series: Filter Fans and Exhaust Filters

Image

7F Series Filter Fans and Exhaust Filters

Finder 7S Series

The 7F Series of fans and filter fans for cabinets
and electrical panel are products to ventilate and
safeguard against high temperatures.

Functions & Features (according to Type):

  • Very Low Acoustic Noise
  • Minimal Depth Within Enclosure
  • Operating Voltage: 24VDC, 120VAC, 230VAC

Applications:

  • Drying Kilns
  • Textile Machines
  • Machines for Paper Processing
  • Machines for Ceramics
  • Panels for Electrical Distribution
  • Control Panels
  • Forced-Air Ventilators

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

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

MORE
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© E. Preston (Electrical) Ltd 2026.

UK distributor of electrical and electronic components.

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