110Volts.co.uk is the dedicated online platform of JMS Transformers Ltd, a UK manufacturer and supplier specialising in 110V site power solutions, transformers, and electrical distribution equipment. Based in Peterborough, we have been supporting construction, industrial, and commercial environments across the UK for over three decades.

Founded in 1991, JMS Transformers was built on practical engineering knowledge, hands-on manufacturing expertise, and a commitment to producing reliable electrical equipment that performs in demanding site conditions. Today, 110Volts.co.uk brings that experience directly to customers, offering a straightforward way to source high-quality, compliant 110V products with confidence.

We design, manufacture, and supply a wide range of equipment including site transformers, workshop and portable transformers, task lighting, extension leads, distribution assemblies, enclosures, and essential accessories. All products are built with safety, durability, and ease of use in mind, helping reduce risk on site while keeping teams productive.

Where off-the-shelf products are not suitable, we also provide bespoke builds, custom assemblies, and specialist solutions tailored to individual requirements.

In addition to new equipment, we offer transformer rewind and repair services, extending the life of existing assets and providing a cost-effective alternative to replacement. Our in-house capabilities allow for fast turnaround times, consistent quality control, and responsive technical support.

At 110Volts.co.uk, we believe in clear advice, honest engineering, and dependable service. Whether you are a contractor, facilities manager, hire company, or tradesperson, our goal is simple: to supply robust 110V power solutions that work first time, every time, backed by knowledgeable people who understand your environment and your challenges.