Electrical Connectors

We hold stock of electrical connectors from excellent manufacturers like Bulgin, Hylec, Schurter and TE

UK Next Day Delivery

Expert Advice

No Min Order Charges

Technical Support

Flexible Payment Terms

Over 40 Years Experience

What is a Connector?

A connector is an electromechanical device used to join two electrical parts together, generally this would be connecting a cable to a system or cable to another cable within an electrical circuit. There are many different types of connectors that can accomplish this. They can be used to connect power, data and fibre and can come in different shapes, sizes and materials. They can also be waterproof, dustproof and heat proof to various industry ratings. Our sales team is ready to help you with any queries.

What Do We Supply?

We offer a broad range of electrical connectors, including:

Appliance couplers

Hazardous area connectors

'Buccaneer' sealed connectors

General purpose connectors and accessories

Why Choose E. Preston?

As a distributor, we stock and supply electrical connectors from excellent manufacturers like Bulgin, Hylec, Schurter and TE. The quality and reliability of their products is second to none and we are delighted to be a distributor for them. We distribute throughout the UK from our premises in Dukinfield, Cheshire, and aim send as many orders out for next day delivery as possible.

As a company we are driven by what might be seen as ‘old fashioned’ values of making sure we return phone calls when asked, and treating customers with respect. Ultimately, great customer service is important to us and one of the reasons why we have thrived as a company.

We are not old fashioned in our processes and operations, however. Our processes are all computerised ensuring that our operations run smoothly.

We offer flexible payment terms for our customers too.

Our excellent customer service is also reflected in our provision of expert technical assistance and advice that our highly experienced staff can provide over the phone, which our customers use and find invaluable.

Call us now on:

+44 (0) 161 339 5177

Send us a message

if you need more information, technical help or want to place an order for electrical connectors, please give us a call.

Featured Products

Switches

Switchgear and Control Gear

Relays

Electrical Timers

Fuse Holders

Electrical Indicators

Battery Holders

Power Inlet Modules

IEC Connectors

Circuit Protection

Power Supplies

EMC Filters

Terminals and Terminal Blocks

Motors

Solenoids

News

December 5, 2025

Finder 7S Series Modular Relays with Forcibly Guided Contacts 6-10A

7S Series Modular Relays with Forcibly Guided Contacts 6-10A

The 7S Series consists of relays with forcibly guided contacts for SIL 2/SIL 3 safety applications, include the following features (according to Type)

Functions & Features:

For safety applications, with class A forcibly guided
contact relays (EN 50205)
2 pole (1NO + 1 NC), 4 pole (2 NO + 2 NC and 3 NO + 1 NC)
or 6 pole (4 NO + 2 NC)
35 mm rail (EN 60715) mount, 22.5 mm wide
Available version for railway applications

Applications:

Hoists and Cranes
Carousel Warehouses
Escalators
Elevators and Lifts
Automatic Car-Washes
Chemical and Petrochemicals
Process Industry

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

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

December 4, 2025

Crouzet Industrial Monitoring Relays

Choose Crouzet for superior performance and compliance with industry standards.

Ensure the safety, efficiency, and reliability of your industrial and commercial installations with Crouzet Monitoring Relays. Protect AC motors, HVAC systems, pumps, conveyors, and more by continuously monitoring phase, voltage, current, and level. Prevent costly downtime and equipment damage with our versatile three-phase and single-phase options.

Feature & Benefits: