Global Supplier of Magnetic Components
About Minntronix
Founded in 1995 and headquartered in South Dakota, Minntronix grew into a global supplier of custom and standard magnetic components with additional operations in the Philippines and China. Known for its cost-effective manufacturing and engineering capabilities, Minntronix provided inductors, transformers, chokes, and other precision magnetics to leading companies in the consumer electronics, industrial, communications, and computing industries.
In 2023, Minntronix was acquired by Standex Electronics, ensuring its high-quality magnetics and international manufacturing expertise continue to support customers worldwide.
Address: 1600 9th Avenue SW Watertown, South Dakota 57201 USA
Phone Number: +1.605.884.0195
Acquisition by Standex Electronics
Standex Electronics announced the acquisition of Minntronix in July 2023, strengthening our position as a global leader in custom magnetics and expanding our manufacturing capabilities across Asia and North America. Read the official acquisition press release.
This acquisition reinforced Standex Electronics’ position in magnetic components by adding international scale, advanced engineering knowledge, and a strong reputation for cost-effective solutions. Today, Minntronix continues as part of Standex Electronics, with its product portfolio now integrated into Standex Edge. Explore our magnetic solutions or connect with our team for engineering support.
Products & Capabilities
Minntronix’s solutions are now part of Standex Electronics’ broader portfolio, delivering proven performance and reliability:
Why Customers Chose Minntronix
Global Expertise
Minntronix combined engineering excellence from its Minnesota headquarters with cost-efficient manufacturing facilities in the Philippines and China. This global presence allowed the company to serve customers with high-quality products, competitive pricing, and the ability to scale quickly for international demand.
High Reliability
Minntronix magnetics were designed to deliver consistent performance in mission-critical applications. From computing and communications infrastructure to industrial automation, customers trusted Minntronix products to operate reliably under demanding conditions, meeting strict quality and regulatory requirements.
Customer Partnerships
Collaboration was central to Minntronix’s success. By working closely with customers during the design phase, the company developed custom inductors, transformers, and chokes that met precise performance and cost requirements. This engineer-to-engineer engagement ensured solutions that were practical, manufacturable, and application-specific.
Scalable Manufacturing
With production sites in the United States, the Philippines, and China, Minntronix offered customers flexible options for prototype development, low-volume production, and large-scale manufacturing. This scalability provided confidence that as customer needs grew, Minntronix could deliver the right solution at the right volume while maintaining cost-effectiveness and quality.
Certifications & Advantages
- ISO 9001 Certified
- Global Manufacturing Presence (U.S., Philippines, China)
- Cost-Effective Production at Scale
- Proven Track Record in Consumer Electronics and Industrial Applications
- Collaborative Engineer-to-Engineer Support
- Backed by Standex Electronics’ Global Supply Chain
Markets Served
Minntronix’s magnetics solutions continue to support industries worldwide, now through Standex Edge: