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As an official distributor for Bulgin & Arcolectric, CML, Cherry, ABB, Eaton, Honeywell, Tranilamp and Schurter, we have access to many different types of switches suitable for numerous applications.
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Over 40 Years Experience
E. Preston Electrical

Switches

What is a Switch?

A switch is an electrical component that will either connect or disconnect the conducting path in an electrical circuit. The electrical current is either interrupted or diverted from one conductor to another.

What Do We Supply?

We supply an extensive range of switches for a variety of markets and applications.
These include:
Push Button switches
Piezo switches
Vandal Resistant switches
Toggle switches
Slide switches
Micro switches
Rocker switches
Safety switches
Limit switches
Rotary switches

Why Choose E. Preston?

Our switch range has been created to meet the design requirements of a wide variety of applications for our customers, ranging from medical and industrial to marine and commercial electronics. The range and the choice we have available may mean that E. Preston will be your only choice for switches.

Each switch is available in an array of options including: front and rear panel mounted versions; different profile types including prominent, domed and low profile; a variety of materials such as rugged stainless steel anti- vandal options. Multiple switching options are also available along with IP66, IP67 & IP68 sealed variants in addition to momentary and latching actuation. Illumination versions are available in dot and ring LED indication and a selection of illuminating colours, including bi-colour and tri-colour. Newer versions also feature LED illumination driven by 6V, 12V and 18V.

As an official distributor for Bulgin & Arcolectric, CML, Cherry, ABB, Eaton, Honeywell, Tranilamp and Schurter, we have access to many different types of switches suitable for numerous applications. Our range and choice are second to none, so you won’t have to go anywhere else for your requirements. Add in the convenience of next day delivery, alongside a team that can provide expert technical assistance and support over the phone if required, and you will have the peace of mind that you are being well looked after.
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Featured Products

Manufacturers

News

February 21, 2025

Cynergy3 Solenoid Valves

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Cynergy3 has a range of 2-way solenoid valves for liquid and gas duty, covering pipe sizes from ¼” to 2”.

Cynergy3 Solenoid Valves

Cynergy3 Solenoid Valves

Cynergy3 Solenoid Valves are suitable for liquid and gas applications and come in a variety of sizes suited to most industry standard pipe work. Pilot operated 2 Port Solenoid Valves are used where the flow of liquid or gas needs to be controlled, stopped and started.

Cynergy3 Solenoid valves are commonly found in both domestic and industrial usage in applications including autoclaves, cooling plant equipment, watering and fire extinguishing systems, sanitation services and pressure washing.

What You Need to Know:

  • 2-Port Solenoid Valves suitable for liquid and gas duty
  • A range of sizes to fit pipes from ¼” to 2” diameter (BSP)
  • Normally Open (NO) and Normally Closed (NC) valves available
  • Manufactured with precision in high quality brass to provide reliable, long term use in a variety of challenging applications
  • Suitable for use between -20 to +90 Deg C

Industries:

  • Alternative Energy
  • Chemical Process
  • Communications
  • Food & Beverage
  • Industrial
  • Medical
  • Military & Aerospace
  • Oil & Gas
  • Test & Measurement
  • Transportation
  • Utilities & Smart Grid

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

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

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February 20, 2025

Finder 41 Series PCB Relays

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Finder Low-Profile P.C.B. Relays 3 - 5 - 8 - 12 - 16A

Finder 41 Series

The 41 Series is a range of miniature low profile printed circuit board relays (height 15.7 mm). The different Types that make up this Series are:

EMR Version

  • Low profile, 15.7 mm height
  • AC & DC coils
  • 8 mm, 6 kV (1.2/50 μs) isolation, coil – contacts
  • Flux proof: RT II standard, (RT III option)

Solid State (SSR) Version

  • Low profile, 15.7 mm height
  • Sensitive DC input circuits
  • Silent, high speed switching with long electrical life

Applications:

  • Medical and Dentistry
  • Industrial Robots
  • Building Automation
  • Control Systems
  • Timers and Lighting Controls
  • Door and Gate Openers
  • Electronic Circuit Boards
  • Vending Machines

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

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

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