Product Types
Precision Transformers, Inductors & Custom Magnetics
GB International engineers and manufactures high-performance magnetic components for demanding power electronics environments. From standard product lines to fully custom designs, our team supports complex electrical, thermal, and compliance requirements.
Don’t see the exact product you need?
Contact our team. We can provide additional datasheets or engineer a custom solution for your application.
Built for Demanding Industries
GB International serves customers across a range of industries with rigorous performance and compliance requirements:
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Energy Storage & Grid Systems
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Military & Aerospace
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Industrial Power Solutions
Ready to Discuss Your Magnetic Design?
Our engineering team is here to help with product selection, datasheets, and custom designs.
Custom toroidal, planar, and bobbin-wound transformers for industrial, EV, and high-performance applications.
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Toroidal & Bobbin-Wound Transformers
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Copper Stack-Up Planar Transformers
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Surface Mount Flyback Transformers
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High-Voltage Transformers
Power Bead Series
Space-saving, high-efficiency inductors engineered for demanding power electronics, EV platforms, and industrial systems, optimized for high-density layouts with reliable thermal and electrical performance.
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High-Density Power Inductors
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Automotive & Industrial-Grade Reliability
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Wide Current Range Options
