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Official distributor of Werma electrical components, including Signal towers, optical signal devices, optical-audible signal devices, audible devices and more
UK Next Day Delivery
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Over 40 Years Experience
E. Preston Electrical

Werma Official Distributor

Werma Signaltechnik Electrical Components

Signal towers, optical signal devices, optical-audible signal devices, audible devices, blinking/rotating/mirror beacons, LED/buzzer combinations.

About Werma Signaltechnik

Werma Signaltechnik has been manufacturing optical and audible signal devices for over 60 years. Their huge range includes over 3,500 different products designed to inform or alarm people, machines and computers. The German company is present in all major European countries, the USA and China, with their UK base in Wellingborough.

Buy Werma electrical products from E. Preston

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

Featured Products

Manufacturers

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May 20, 2024

Johnson Electric - Stepper Motors

Johnson Electric rotary and linear stepper motors are available in a wide range of sizes and customizable force or torque outputs. Most are available in unipolar or bipolar coil winding configurations.

Our Saia brand of stepper motors is engineered to meet the performance demands of specific applications that require precise position control including valves, HVAC, medical equipment, liquid dispensing and automation. We offer custom engineering to create motion control systems utilizing our precision stepper motors and control electronics, in collaboration with valve and system manufacturers.

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

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

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May 15, 2024

Crouzet Microswitch Range

65+ Years Designing & Manufacturing
Snap-Action Electrical Microswitches

Crouzet offers an extensive choice of standard or customized Classic, Miniature, Subminiature and Sub-subminiature micros-witches, with a large range of switching ratings from 1 mA to 25 A, magnetic blowout versions for High DC ratings, sealed models, positive break versions, a wide range of operating temperatures, special models for explosive atmospheres, long service life and an enormous variety of actuators, contact materials and fixing means.

Basic Technical Concepts

Our microswitches are high-precision, snap-action switches and these are the main features for which they are notable:

  • Fast and reliable switching largely independent of actuating speed
  • High electrical ratings but small dimensions
  • High repeat accuracy of switching points and forces
  • Low operating force
  • Short pre-travel but large overtravel
  • Very long service life
  • Extensive range of connections, fixing means and actuators for easy adaptation to numerous applications

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

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

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