Trusted Source for Top Ferrite Materials

Allstar Magnetics is a stocking distributor for all of your ferrite core needs.


View our manufacturer linecard below for full ferrite product offerings.

Ferrite Products

Allstar Magnetics stocks a large selection of ferrite cores and hardware as well as custom assemblies tailored to match your requirements. We also provide our customers with a variety of product services to meet your specifications such as gapping, grinding, lapping and coating.


Value-added ferrite core services for your exact specifications.

    • Blocks

    • Bobbins

    • E-Cores

    • EMI Suppression

    • LP Core

    • PM Core

    • Toroids

    • Pot Core

    • PQ Core

    • RM Core

    • RS Core

    • UI Core

    • Hardware

    • Nanocrystalline Alloys

Contact our sales team for pricing & ordering.

Ferrite Core Services

Allstar Magnetics supports your project from prototypes to mass production quantities. Our facility in Vancouver, Washington can turn samples in as little as 24 hours.

We are a global supplier with warehousing facilities in the USA, Asia and Europe. We provide our customers with supply chain management tools to reduce the cost of carrying inventory and to support on time deliveries.

In addition to custom solutions, we also support standard devices at exceptionally competitive prices. Allstar Magnetics has the tools and experience to give you the confidence to have us become your key supplier for all your wire wound assembly needs.


Custom CNC machining is the best solution for applications where standard, catalog cores do not quite work. Our Haas CNC 4-axis milling machine can grind to those special shapes and sizes for your custom requirements. Prototyping and small to large production runs available.


Allstar Magnetics can provide custom gapping and grinding to your required AL value, or to certain inductance using customer supplied test coils. We can also provide prototype gapping within 24 hours.

Our team can serve your custom ferrite assemblies needs.