About BH Electronics

BH Electronics specializes in manufacturing:

  • Transformers
  • Inductors
  • Filters
  • Standard Magnetics
  • Video Components
  • Test Baluns
  • Specialty Products
  • Custom Assemblies
  • Devices in the range of 20KHz to 3.0GHz

Our engineering and technical staff routinely:

  • Consults with customers in defining specifications
  • Designs complete devices from electrical and mechanical specifications
  • Develops package configurations
  • Recommends modifications or design alternatives based on manufacturability, enhanced performance, cost-effectiveness and product availability

BH Electronics serves the following markets:

  • Telecom/Data Communications
  • Medical
  • Industrial Control & Instruments
  • Military and Aviation
  • Security & Video
  • Down Hole

BH Electronics is a manufacturer of high frequency devices in the typical range of 20KHz to 3.0GHz. Our advanced products and capabilities have made us a major player in the High Frequency Magnetics market for over 50 years—since 1967. We have developed a series of standard and custom products for some of the world’s leading high-tech companies. Our engineering expertise, precision manufacturing and quality performance make us an industry leader in High Frequency Magnetics.

Our success is built on the pillars of Engineering, Manufacturing and Quality Assurance.


Our design engineers are highly trained in the technical understanding of magnetic components and assemblies. Our team of skilled professionals is expert in designing magnetic components and has a broad based understanding of end-use applications. We participate in industry standards committees and are fully equipped to meet agency approval requirements.


We employ vertically integrated production capability in our manufacturing process. BH operates a full prototype lab for fast turnaround and precision samples. We produce many of our own molds, jigs and fixtures, keeping cost and manufacturing time at a minimum for our customers. Our Marshall, MN, Mexico and Chinese manufacturing network can handle any level of volume, from just a few parts to many thousands per week.

Quality Assurance

Our commitment to quality is proven with our ISO 9001 Quality System, and our decades of experience as a cost effective, high quality magnetics engineering and manufacturing company. From initial customer consultation to design review to high volume manufacture, we follow a rigorous quality process that includes:

  • Prototype construction and product approval.
  • Process development and approval in the U.S.
  • Process approval at the manufacturing location.

Our test equipment is calibrated to NIST standards to ensure consistent results.

Code Of Business Conduct

© 2024 BH Electronics
12219 Wood Lake Drive Burnsville, MN 55337
Phone: 952-894-9590
Fax: 952-894-9380