Magnetic Components Contract Manufacturing in Minnesota

Schott Magnetics has proudly designed and manufactured the highest-quality transformers, inductors, and other magnetic components for over half a century. Founded in 1946 by Oscar A. Schott, known for his quality prototyping of transformers and coils, the company delivers the electromagnetic components needed to make a wide array of products. We opened our Minnesota facility for contract manufacturing in 1973, adding our Canby facility in 1979.

Our Contract Manufacturing Services in Minnesota 

For over 70 years, Schott has assisted customers with rapidly developing, prototyping, and manufacturing the highest-quality magnetic products. Our ISO 9001-certified custom magnetics facility exceeds all industry standards and expectations.

If you need custom magnetics in Minnesota, Schott is here to provide you with the best in contract manufacturing, delivering rapid fulfillment and delivery. We can provide complete turnkey manufacturing or labor-cost-based assembly of magnetic components in Minnesota

We work with low- to high-volume orders and can prototype or reverse engineer to your specifications.

SCHOTT Mexico Magnetics Team

Schott manufactures the following magnetic components:

The following are just some of the contract manufacturing services we provide:

  • Hand assembly
  • IPC soldering
  • Vacuum varnishing
  • Coil winding
  • Joining PCBA with custom magnetics
  • Potting and encapsulation
  • Automated electrical testing
  • Wire terminal crimping

Turning to Schott for custom magnetics in Minnesota allows you to keep the supply chain nearby for rapid fulfillment and delivery without cutting corners on quality.

Industries We Serve

Schott Magnetics proudly serves a variety of industries.


We manufacture commercial inductors for storing and releasing electrical current. These are used with all devices that require a power supply.

Our custom magnetics have commercial applications in the following industries:

  • Automotive
  • Construction
  • Welding
  • Agriculture
  • Mining

Schott provides custom inductor manufacturing services for these industries:

  • Winding and soldering
  • Testing
  • Powder coating
  • Vacuum varnishing
  • Product encapsulation


Schott manufactures magnetic components for broadcast, computers, and maintaining critical infrastructure.

Our audio transformers provide accurate, clean current and safe isolation to protect loudspeakers and transfer power from amplifiers. We build our audio transformers under the highest quality standards and frequency bandwidth for digital audio devices used in film, radio, TV, and audio recording. This includes devices like:

  • Microphones
  • Mixing consoles
  • Digital audio interfaces
  • Loudspeakers
  • Amplifiers


We create the transformers and magnetic assemblies that aerospace and military rely on for everything from fuel controls, information storage, and cabin lights to communication systems.

The parts we create are used in complex systems like:

  • Latches and trigger mechanisms
  • Wing flap and tailfin actuators
  • Hydraulic actuators
  • Manned/unmanned military vehicles
  • Missiles

We build aerospace transformers with vibrator-inverters, voltage stabilizers, and high/low voltage booster ignition coils, including:

  • Single-phase to three-phase
  • Three-phase to single-phase
  • AC/DC rectifier self-regulated units

We can design or reverse-engineer anything customized to your needs, strictly adhering to DOD and ANSI standards.


Hospitals and medical facilities use our isolation transformers and medical device magnetics to protect staff and patients by isolating the supply lines of electrical devices, preventing current leaks or power loss. These isolation transformers use a magnetic field to isolate devices from their electrical sources, avoiding the potential for electric shock.

The following are just some of the medical devices that rely on our transformers:

  • Insulin pumps
  • MRI machines
  • Pacemakers
  • Sleep apnea machines


Our transformers are used to deliver energy to the utility grid by transferring power at an increased voltage. They can step up and step down voltage to and from DC and AC currents at the proper ratio.

We manufacture high-quality transformers to prevent voltage disruption, harmonics, and transformer load.

Contact Schott Magnetics for Your Contract Manufacturing Needs in Minnesota

Our Minnesota facility is here to provide you with the best in custom magnetics. We can accommodate your needs if you’re looking for rapid fulfillment of magnetic components from an ISO-certified manufacturer with over seven decades of experience.

Contact Schott Magnetics about your contract manufacturing needs today!