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Control Transformer designs high-performance, fully customized magnetic solutions that are tailored to your power, frequency, and environmental needs.

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Control Transformer has more than 70 years of experience delivering reliable, custom-engineered magnetic solutions across numerous industries.

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Powering AI Data Centers With Custom Magnetic Solutions

As artificial intelligence and machine learning continue to advance, the need for reliable, high-performance data centers is more critical than ever. Control Transformer specializes in custom-engineered transformers, chokes, and  inductors designed for AI-specific applications such as GPU clusters, edge computing, and high-density server farms. Backed by decades of expertise, we deliver magnetic solutions that provide stable power, protect sensitive equipment, and maximize uptime in mission-critical environments.

Control Transformer manufactures each AI data center product to rigorous UL standards, delivering industry-leading quality and reliability with a failure rate of less than 1%. Our transformers and inductors are built for consistency and durability, ensuring optimal performance under continuous, high-load conditions common in modern AI infrastructure.

Our solutions are engineered to meet the specific challenges of AI workloads, offering thermal resilience, low-noise operation, and custom designs that integrate seamlessly into complex power architectures. From hyperscale data centers to specialized research labs, Control Transformer delivers the custom magnetics needed to keep intelligent systems running without interruption.

 

Solutions for demanding AI applications including GPU clusters, edge computing, and smart data centers

Reliable performance to ensure clean, consistent power for sensitive electronics

Built to manage the thermal and electrical demands of high-density compute environments

custom engineered magnetics for energy storage

Assets for the AI Data Center Industry

Optimized efficiency

 Supports energy-dense computing environments with minimal power loss 

Thermal durability

 Engineered to withstand continuous high-load and elevated heat conditions 

 Signal integrity 

 Reduces electrical noise for accurate, uninterrupted data processing 

 Reliable uptime 

 Delivers consistent power to keep critical AI systems running smoothly 

 Scalable design 

 Ideal for modular, rack-based, or hyperscale AI data center configurations 

 Customsolutions 

 Magnetics built to match the exact needs of your AI infrastructure 

Custom Magnetic Solutions Tailored to Your Needs

Control Transformer offers a full range of custom magnetic solutions, including transformers, chokes, reactors, and inductors. Every product is engineered to meet your exact requirements and optimized to support the unique demands of AI data center applications.

High-frequency transformers
High-Frequency Magnetics

High-frequency transformers, reactors, chokes and inductors that ensure precise, efficient performance up to 50kHz

Custom Engineered Transformers
Transformers

Air cooled dry auto, dry isolation and Scott-T transformers that offer efficient voltage control and protection, customizable for demanding applications up to 15kV

air cooled reactors
Reactors

Dry-type and water-cooled reactors that ensure efficient current limiting and voltage control, providing reliable performance in high-power systems up to 15kV​​

water-cooled choke
Chokes

Dry-type and water-cooled chokes that provide efficient current limiting and voltage regulation for reliable performance in high-power systems up to 15kV

custom inductors for precise current control
Inductors

Dry-type and water-cooled inductors that offer precise current control and efficient energy storage for reliable performance in high-power systems up to 15kV

custom enclosures to tailor your magnetics for specific applications
Value-Added Products

Custom enclosures, multiple-tap designs, epoxy encapsulated units and more to tailor your magnetics for specific applications

Find Your Custom Magnetics Solution

Tell us about your magnetics needs. We’ll give you an estimate of the resources needed to engineer a product to meet your exact specs, complete with a preliminary design.