BLORE EDWARDS PRECISION

Blore Edwards Precision - Manufacturer of Colvern Potentiometers, Rotary Wafer Switches and Spring Loaded Terminals

At Blore Edwards Precision, we specialise in the manufacture and supply of high-quality Wire Wound Potentiometers and Rotary Wafer Switches and Spring Loaded Terminals, proudly serving customers across the UK and worldwide. With decades of experience and a reputation for engineering excellence, we offer a comprehensive range of potentiometers and Rotary Wafer Switches are designed to meet the needs of industries such as Aerospace, Shipping, Defence, Energy and Industrial Automation.
  • Choose from stock items or custom-made components to fit your needs.
  • Built for durability and consistent performance in demanding applications.
  • Trusted British supplier with a focus on quality, precision, and service.
Colvern Potentiometers - Blore Edwards Precision

Our wire wound potentiometers and rotary wafer switches are engineered for precision and durability. Designed and manufactured in the UK, they deliver exceptional performance for both standard and specialised applications.

Rotary Wafer Switches - Blore Edwards Precision

Blore Edwards Precision is a UK manufacturer of high-quality rotary wafer switches, supplying a wide range of industries including aerospace, defence, broadcasting, telecommunications, and professional audio. Known for their reliability and precision, these switches are built to meet demanding technical standards and are used in both commercial and specialist equipment.

Blore Edwards Precision - A UKC Group Company

Blore Edwards Precision - A UKC Group Company

Blore Edwards Precision is a subsidiary of UKC Group.  Our unique group of companies, offer a one-stop solution for supporting ground, sea and aviation platforms.

Blore Edwards Precision Wirewound
Colvern Potentiometers

Wirewound potentiometers are durable variable resistors ideal for high-power applications requiring precise adjustment.

Defence Spec
Potentiometers

Defence certified, NSN codified potentiometers offer high performance, precise control and long life, making them ideal for extreme environments.

Custom Potentiometer
Design Service

Our electronics engineers can offer a custom potentiometer design service for any application.

Reverse Repair Rebuild ©

When new critical components become globally unavailable, our engineers can employ decades of Reverse Engineering and manufacturing expertise, solving any complex commercially viable obsolescence challenge.

Rotary Wafer
Switches - Plessey Type 72

Plessey Type 72 are precision-engineered multi-position switches designed for reliable circuit control in demanding electronic and industrial applications.

Rotary Wafer
Switches - Plessey Type 142

Plessey Type 142 are robust, high-performance switches designed for complex switching functions, offering reliable operation and customisable configurations.

Rotary Wafer
Switches - AB MINIBANK

AB MINIBANK are compact, space-saving switches ideal for applications requiring precise, low-profile rotary switching in electronic and instrumentation systems.

Blore Edwards Precision - UKC Group

Group global capabilities for rare component supply

100 million+ physical components, ready for global shipment

As part of the UKC Group, we provide specialist support in sourcing and supplying electronic and mechanical components — including rare and obsolete parts that are difficult to find elsewhere. With a heritage dating back to 1961, our expertise spans decades, evolving from early inventory in electron tubes and valves to a broad and diverse component portfolio used in critical applications around the world.

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