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
E. Preston Electrical
Electrical Connectors
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.
Modern control cabinet solutions are no longer created from individual components, but from integrated systems that seamlessly combine planning, wiring, and labeling.
This is exactly where the selos system comes in: a modular, perfectly coordinated overall concept consisting of terminal blocks, digital planning tools, professional labeling, and services. Developed to make your processes easier, faster, and safer.
Safe Wiring With our selos WTPN terminal blocks with push-in connection, you can wire quickly, safely and completely without tools. For maximum flexibility, the selos WTN series with screw connection is also available - ideal for a wide range of applications and proven technology.
Your Advantages:
Tool-free quick wiring or proven screw technology
Extensive range of accessories for all variants
Space-saving design, high contact quality, and excellent vibration resistance
Faster installation processes
The SELOS WTN Din Rail Terminal Blocks with Screw Connection provides a reliable connection, solid and functional, known worldwide, and in use millions of times over.
The selos series combines the classic screw connection with modern connection technology, with the focus on customer benefits and increased efficiency in wiring and the supply chain.
Includes feed-through and ground blocks with 2, 3 or 4 termination points
Multi-tier blocks in two and three tier designs
Knife-edge disconnect blocks and fuse blocks
Specialty function blocks are available with a wide variety of diode circuits
Diverse application-specific terminals, such as transformer disconnect terminals
Smaller size – Uniform design – Fewer accessories
Rated cross-section 1.5mm2 to 240mm2
The SELOS WTPN Din Rail Terminal Block with Push-In Connection terminates wires easily, directly and without tools.
With an effective global concept, compact design and high-performance contact technology, selos WTPN minimizes the installation time and reduces inventory costs to a minimum.
Includes Feed-through and ground blocks with 2, 3 or 4 termination point
Multi-tier blocks in two and three tier designs
Knife-edge disconnect blocks in one and two tier designs and fuse blocks
Specialty function blocks are available with application specific diode circuits
Finder Solid State Relays (SSRs) are silent, high-speed electronic switches that use semiconductor components rather than mechanical contacts to control electrical loads. They offer exceptional reliability, a longer lifespan, and are ideal for frequent switching, industrial automation, and HVAC systems.
Finder offers several SSR product lines tailored to various mounting types, current loads, and voltage requirements:
