Ozeki Co., Ltd.

Amorphous core is a material with a thickness of 20 to 30 μm that suppresses eddy currents and achieves low iron loss. We provi...

■Features ・We offer suitable core materials such as silicon steel plate, ferrite, permalloy, etc. ・In addition to the board m...

• Transformers

• Current Transformers

■Features -A switching power transformer that uses a ferrite core and is compatible with a wide variety of electronic devices. ...

• Transformers

• Switching Transformers

A common mode coil that uses a high magnetic permeability core and achieves further miniaturization. ■Applications ・For commo...

• Coils

• Common Mode Chokes

■Features ・We offer suitable core materials such as silicon steel plate, ferrite, permalloy, etc. ・In addition to the board m...

• Transformers

• Current Transformers

Surface-mounted coil that supports large current using flat wire ■Features ・Thin profile, compatible with large currents: Ado...

• Coils

• Choke Coils

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

• Transformers

• Power Transformers

■Features ・Customization of input voltage, output voltage, circuit addition, metal case, etc. is available. ・Standard product...

• Transformers

• Power Transformers

■Features ・We offer suitable core materials such as silicon steel plate, ferrite, permalloy, etc. ・In addition to the board m...

• Transformers

• Current Transformers

Coil for medium to high currents with excellent mass productivity due to mechanical winding, use of new material with excellent...

• Coils

• Choke Coils

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

• Transformers

• Power Transformers

Our dust core (carbonyl iron) is imported from Micrometals in the United States. Dust cores have been widely used as core mater...

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

• Transformers

• Power Transformers

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

• Transformers

• Power Transformers

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

• Transformers

• Power Transformers

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

• Transformers

• Power Transformers

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

• Transformers

• Power Transformers

■Features ・This is a commercial frequency (50/60Hz) transformer using silicon steel plate. - Compatible with IEC standards dep...

• Transformers

• Power Transformers

We supply alloy dust cores. We can accommodate various shapes such as block cores and U-shaped cores for high frequency reactor...

We supply toroidal cores and gapped toroidal cores for current sensors. We can customize and supply U-type and L-type for Hall ...

• Magnetic Materials

• Permalloy

A typical high magnetic permeability material with μ=5,000 to 80,000. We offer ring-shaped cores and common mode choke coils as...

■Features ・We provide optimal products with magnetic permeability control ranging from 70,000 to 90,000. ・Since the temperatu...

We have a variety of ferrite cores that are specialized for large sizes. Non-standard sizes are also available.