Industrial AC DC Power Supply Manufacturers in the UK for OEM Projects

High-Performance, Custom-Engineered Switch Mode Power Solutions Tailored for British Engineering, Automation, and Industrial Infrastructure.

Powering UK's Industrial OEM Innovation

Reliable power conversion is the backbone of advanced engineering. For UK original equipment manufacturers (OEMs), finding the right AC/DC power supply partner is critical to project success.

Meeting Strict Standards for Critical Applications

The United Kingdom's industrial landscape is undergoing a massive transformation. From advanced manufacturing hubs in the Midlands to aerospace clusters in the South West, and medical device innovators in Cambridge, the demand for robust, highly efficient, and compliant power solutions has never been higher.

UK OEMs operate in a strictly regulated environment. Power systems must not only be highly efficient but also comply with stringent international standards such as CE, UKCA, RoHS, and FCC. Whether you are developing complex automation machinery, state-of-the-art medical systems, or electric vehicle charging infrastructure, your choice of power supply manufacturer directly impacts your system's reliability, longevity, and market readiness.

Huyssen Power bridges the gap between cutting-edge power design and large-scale manufacturing. As a trusted global partner serving the UK market, we offer a comprehensive portfolio of over 1300+ models alongside bespoke engineering services to turn your product vision into reality.

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Huyssen Power at a Glance

Established in 2011, Huyssen Power is committed to being a premier provider of industrial power solutions globally, helping UK OEMs achieve optimal power efficiency.

2011

Established in

14+

Years R&D Experience

1300+

Product Models

2-3

New Models Monthly

Why Choose Huyssen Power for Your UK OEM Projects?

We understand that maintaining a competitive edge in the UK market requires constant innovation, flawless quality, and a responsive supply chain.

Continuous Innovation

We launch 2-3 new models of power supplies every month. These new products are optimized for thermal performance, power density, and intelligent control, keeping your systems aligned with the latest technological trends.

Uncompromising Quality

All products undergo 100% full-load burn-in testing and automated final testing. Designed to meet global safety standards, they ensure zero-defect installation for high-reliability UK industrial applications.

Bespoke OEM/ODM Design

With over 22 years of cumulative R&D design experience in the power supply industry, we specialize in tailoring electrical specs, custom enclosures, and cooling profiles to match your mechanical layouts.

Featured Power Supplies for UK OEM Projects

Discover a curated selection of our high-demand AC/DC switch mode power supplies and DC-DC converters, widely specified across UK industrial applications.

AC/DC 24V 350W LRS-350-24 Switching Power Supply

Ultra-low profile enclosed design, highly efficient with built-in cooling fan control. Ideal for industrial machinery and automation.

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DC 0-48V 8000W AC/DC Switching Power Supply

High-power industrial grade switching power supply. Engineered for heavy industrial loads, electrolysis, and battery charging systems.

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AC to DC 0-300V 2000W Adjustable Switching Power Supply

Variable output control with digital monitoring. Widely used in research laboratories, test benches, and specialized OEM systems.

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AC DC 24V 3.3kW On board chargers

Ruggedized, high-efficiency charger designed for electric vehicles, marine equipment, and mobile industrial platforms.

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NDR-120-48 Industrial Din Rail 120W 48V 2.5A Power supply

NDR-120-48 Industrial Din Rail 120W 48V Power Supply

Slim form factor DIN Rail power supply designed to fit in standard control cabinets. Perfect for space-constrained environments.

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DIN Rail Power Supply 48V 10A 480W NDR-480-24

High-efficiency DIN Rail module featuring active PFC and robust overload protection for heavy-duty automation systems.

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Buck Converter DC Input 200-500V to DC Output 3kW 0-32V for EV

Buck Converter DC Input 200-500V to DC Output 3kW for EV

Wide input voltage buck converter tailored for high-voltage battery systems and electric vehicle sub-systems.

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10000W 0-500V 20A DC High Voltage Programmable Power Supply

Extremely high power programmable DC source. Ideal for industrial aging systems, aerospace testing, and large-scale battery charging.

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Customization Process of Power Supply

Our experienced R&D team designs custom-made power supplies to meet your unique mechanical and electrical needs.

If you can't find a suitable model from our catalog, our experienced R&D team can design a custom-made power supply to meet your needs. With over 22 years of R&D design experience in the power supply industry, we offer a total solution for you and would like to become your long-term power partner.

Requirements Communication: We discuss your voltage, current, dimensions, cooling method, and certification needs.
On-demand Design: Drafting schematics and mechanical layouts optimized for your assembly.
Confirm Design: Complete engineering review and confirmation before prototype build.
Product Sampling: Rapid prototyping for physical evaluation.
Product Validation: Extensive safety, EMC, and environmental testing.
Mass Production: Transitioning to our state-of-the-art production lines.
Quality Inspection: 100% dynamic testing and burn-in before shipment.
Deliver to Customer: Timely logistics directly to your facilities in the UK.

Requirements

Detailed technical scoping and parameter definition.

Engineering

Schematic capture, thermal modeling, and PCB layout.

Prototyping

Rapid assembly of functional samples for validation.

Validation

Rigorous environmental, safety, and performance analysis.

Manufacturing Capability

Huyssen Power: Diverse Solutions, Unwavering Reliability. High-volume manufacturing backed by advanced automation.

Advanced Production Facilities

Our factory covers an area of over 2500 square meters and is equipped with advanced production equipment. We have three automated production lines ensuring precise, efficient, and reliable manufacturing processes.

Annual Production Capacity

The annual production capacity of switch mode power supplies can reach over 430,000 units. Our cooperative processing plants are fully optimized to handle large-scale, urgent OEM orders with minimal lead times.

Standardized & Customized Services

We focus on customer needs, delivering standardized products and flexible OEM/ODM solutions to meet the diverse technical specifications of global industrial systems.

R&D and Rigorous Product Testing

Our factory has strong research and development capabilities. Our R&D team consists of 6 senior technicians who focus on innovation and design new power supplies every month.

Testing

Aging Testing

Communication Testing

High & Low Temp Testing

High Voltage Testing

Performance Testing

Precision Testing

Research Testing

Advanced Quality Assurance & Testing Equipment

Our production bases in Shenzhen and Dongguan utilize state-of-the-art testing systems to guarantee long-term stability and absolute field reliability.

Power Aging Testing Equipment

Used to verify the stability of DC power supplies and modules under continuous full-load operating conditions. This equipment screens for potential failures, tests overvoltage/overload protections, and ensures safety before shipment.

Comprehensive Testing System

Validates electrical parameter accuracy, dynamic load response, and protection circuitry. By testing behavior across diverse operational states, we ensure our power supplies deliver clean, stable output in all conditions.

High and Low Temperature Aging Testing Equipment

High/Low Temp Testing Chamber

Simulates extreme environmental conditions and temperature cycles (high heat, sub-zero cold). This guarantees that our industrial power supplies maintain nominal output and safety margins even in harsh environments.

Global Certifications for Compliance

Our products are engineered to meet global safety standards, making them fully compliant and ready for integration into UK and European systems.

Diverse Industrial Application Areas

Huyssen Power solutions are deployed in critical applications worldwide, ensuring stable operations under demanding conditions.

Unmanned Drone

Aerospace

Automotive Electronics

Hydrogen Production

IC Semiconductors

LED Grow Light

LED Lighting

Low-Voltage Appliances

Medical Equipment

Motors

Power System

Start Your OEM Project Inquiry

Get in touch with our global sales and engineering teams to discuss technical parameters, request samples, or obtain custom design quotations.

Headquarters Address

E Building, Songyuan Technopolis, Zhangge Community, Fucheng Street, Longhua District, Shenzhen, Guangdong, China

Email Contacts

mandy@huyssenpower.com

annie@huyssenpower.com

Telephone / Mobile

0086-13570841067

0086-13632943371

Partnering with UK OEMs for a Sustainable Future

From dynamic electrical load profiles to custom dimensions, our team of seasoned engineers is ready to support your development process. We offer rapid design iterations, prototype testing, and certified mass manufacturing to ensure your products enter the market on schedule and perform flawlessly.

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Ready to Power Your Next Innovation?

Join dozens of UK manufacturers and global OEMs who rely on Huyssen Power for industrial-grade AC/DC power supplies, DIN Rail systems, and customized power solutions.

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