Cores & Components
Ferrite cores are shaped pieces made from these soft ferrite materials, used as the magnetic core in wound components like transformers, inductors, chokes, and EMI filters. The core concentrates and guides magnetic flux through the high-permeability material rather than air, greatly increasing inductance/efficiency for a given number of turns.
Ferrites
Ferrite cores are essential ceramic compounds composed of iron oxide mixed with metallic elements, prized in electronics for their high magnetic permeability and low electrical conductivity.
Bobbins & Accessories
MH&W International provides a diverse selection of bobbins & accessories by partnering with industry leaders like Norwe for high-end German engineering and PinShine for specialized precision molding.
Powder Cores
Magnetic cores made from compressed insulated metal powder, used in inductors and transformers for efficient high-frequency performance.
Nanocrystalline
Magnetic cores made from nanocrystalline alloy ribbons that provide very high permeability and low core losses for high-efficiency inductors and transformers.
Amorphous & Nickel
Magnetic cores made from specialized metal alloys that provide high permeability and low energy losses for efficient inductors and transformers.