Terminals and Terminal Blocks

We have stock of numerous terminals and terminal blocks, manufactured by Hylec, Entrelec/TE and Wieland

UK Next Day Delivery

Expert Advice

No Min Order Charges

Technical Support

Flexible Payment Terms

Over 40 Years Experience

What are Terminals and Terminal blocks?

SNK Terminals are a type of industrial control terminal that is used in industrial automation, process control, and other applications. These terminals are designed to provide a secure and reliable connection between the user and the machine. They are typically used to control machinery, monitor production processes, and manage data. SNK Terminals are available in a wide range of sizes and configurations, allowing them to be used for many different types of applications.

Modular terminals are components that can be used to connect two or more devices together in a network. They are typically used to connect computers, servers, routers, switches, and other network devices. Modular terminals are often referred to as RJ-45 connectors because they use an 8-pin RJ-45 connector.

A terminal block is a type of electrical connector used to connect two or more wires together. It typically consists of a metal or plastic housing containing multiple terminals, which are the points at which the wires are connected. Terminal blocks are commonly used in industrial and commercial applications to provide a secure connection between electrical circuits.

What Do We Supply?

We supply a great range of terminals and terminal blocks, including:

SNK Terminals

Modular Terminals

Pillar Terminal blocks

Fused Terminal blocks

Why Choose E. Preston?

Since our inception in 1980, our business focus has been on providing two things: a reputation for outstanding customer service, and an unbeatable range and stock of electrical and electronic components.

We feel we have achieved that at E Preston, and that probably explains our company growth over the years. We do not want to become complacent though, and we always work hard to exceed customers expectations when they deal with us, if we can.

Our service is unashamedly a little old fashioned, ensuring we follow up on promises to customers, and phoning back when we said we were going to. We also do our best to ensure the customer receives their order next day. You can also talk to us about flexible payment terms, if needed.

We have stock of numerous terminals and terminal blocks, manufactured by Hylec, Entrelec/TE and Wieland.

Please contact us if you need technical assistance about them or any of our products – our team of expert operatives will be happy to help.

Call us now on:

+44 (0) 161 339 5177

Send us a message

whether you want to place an order for terminals or terminal blocks or to get assistance. We look forward to hearing from you!

Featured Products

Switches

Switchgear and Control Gear

Relays

Electrical Timers

Fuse Holders

Electrical Connectors

Electrical Indicators

Battery Holders

Power Inlet Modules

IEC Connectors

Circuit Protection

Power Supplies

EMC Filters

Motors

Solenoids

News

September 23, 2026

Schurter 4763 Appliance Outlet IEC Type F / J

With the new 4763 Type F/J outlet, Schurter offers a flexible solution for modern power
distribution systems.

Appliance Outlet 4763 IEC Type F / J

Combines 10 A and 16 A in a single component
High design flexibility for PDUs
Compatible with dimensions of existing Type J
outlets, e.g. 4797-5

With the new 4763 Type F/J outlet, Schurter offers a flexible solution for modern power distribution systems, particularly in data centers. By combining Type F and Type J in a single outlet, the 4763 supports different current ratings while simplifying the design of intelligent PDUs.

A key advantage is its full mechanical compatibility with existing Type J outlets such as the Schurter
4797-5. Identical cut-out dimensions allow existing designs to be reused without modifications to front
panels or PCB layouts, reducing development effort and simplifying retrofits.

For maximum design flexibility, the outlet is available with optional light guides for status indication and
various configurations to accommodate different panel thicknesses. It supports PCB mounting, operates
reliably from –25 °C to +70 °C, and complies with relevant TÜV requirements.

Additionally, the 4763 supports established cord retention systems such as V-Lock, P-Lock, and TwyLock,
ensuring secure connections in critical applications.

This makes the new Schurter 4763 an ideal choice for data center, industrial, IT and
telecommunications applications where flexibility, reliability and easy integration are essential.

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

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

September 21, 2026

Finder 7E Series Energy Meters

Energy Meters

The Finder 7E Series is a lineup of single-phase and three-phase energy meters with mechanical or LCD backlit dispslays built for accurate, certified electrical power measurement in residential, commercial, and industrial panels.

Features (according to Type):

1 or 3 phase
Single or Dual tariff
Pulse output for remote energy management;
SO interface (open collector) according DIN 43864
LC-Display or Mechanical Display
35mm rail (EN 60715) mount

Applications:

Panels for Electrical Distribution
Control Panels
Electrical Energy Control
Industrial Robots
Road / Tunnel Lighting
Elevators and Lifts