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We stock electrical indicators from quality manufacturers such as Arcolectric, Cherry, CML, Eaton, Schurter and Tranilamp
UK Next Day Delivery
Expert Advice
No Min Order Charges
Technical Support
Flexible Payment Terms
Over 40 Years Experience
E. Preston Electrical

Electrical Indicators

What is an Indicator?

Indicator lights are a type of illuminating device that are commonly used to signify that equipment is either receiving power or that there is some form of malfunction. We have all seen the red light come on when you power on a device. These indicator lights are designed for panel usage but they can be used in a wide variety of applications and environments.

What Do We Supply?

Our stock of electrical indicators includes:
Indicator lights
Signal lampholders
Vandal resistant indicator lights

Why Choose E. Preston?

A high level of customer service has always been an important part of the experience of dealing with E Preston. Our experienced staff can provide expert advice and assistance regarding our products and their uses and applications, as part of that customer service. We also take customer care very seriously, and ensure we treat customers as we would want to be treated.

We only stock products from quality manufacturers, so for electrical indicators we stock Arcolectric, Cherry, CML, Eaton, Schurter and Tranilamp. Where required, we will do our very best to ensure that you receive your order for next day delivery. Our premises are in Dukinfield, Cheshire but we send orders to the whole of the UK and beyond.

Apart from our excellent customer experience, we are also proud to offer access to thousands of neon, indicator and lamp products for a vast range of uses and applications. Our range is such that you will not have to look anywhere else for your requirements.

In addition, we can also provide flexible payment terms for customers too.
for technical help on electrical indicators, or simply to place an order. We are happy to help!

Featured Products



November 29, 2023

Johnson Electric – DC Motors


Johnson Electric, the world leader in micro motors, offers custom engineering solutions based on a wide range of low voltage DC and high voltage DC motor platforms.

The low voltage DC platform provides power density and compact packaging options.

The high voltage DC range provides power density and space saving advantages versus traditional AC motors in similar applications.

Enquiry Form:

Home Page:

November 16, 2023

Finder 32 Series PCB Relays

Subminiature PCB relays

The 32 Series comprises miniature 6 A relays for printed circuit board mounting with the following features (according to Type)

Functions & Features:

  • 1 Pole changeover contacts or 1 Pole normally open contact
  • Subminiature, low profile package
  • Sensitive DC coil: 200 mW – Wash tight: RT III


  • Copiers
  • Hi-Fi Systems
  • Washing Machiness
  • Control Systems
  • Electronic Kits
  • Medical and Dentistry
  • Electronic Circuit Boards
  • Programmable Controllers

Enquiry Form:

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