TOMITA's products never appear on the front stage, yet, they are active in our daily life. Our products play an important role in controlling the main functions of items essential in our daily life or work. You'll find our products in televisions, VCRs, audio equipment, cameras, computers, cellular telephones and office equipment

Ferrite is magnetic material in the form of a crystal structure of compounds containing ferric oxide. There are mainly two types of ferrites: soft ferrites and hard ferrites. TOMITA is specialist manufacturer of soft ferrite products



Compared to a metal-based magnetic material,
ferrite cores can be used in a high-frequency range.
These ferrites are very useful in the miniaturizing of electronic equipment and energy conservation.



These are soft ferrite applied products which are built into various electronic circuits such as transformers and coils.
<Application>
Televisions, VCRs, Personal Computers, Inverter Lighting, Industrial Control Equipments, etc.


These are different from soft ferrites.
They belong to a family of ceramics which are useful in converting electric signals to mechanical energy.
<Application>
Telephones, Alarms/Buzzers, Various Electronic Equipment Buzzers, etc.

POTS Splitters for ADSL and Piezoelectric Inverter Transformer Units which are composed of the applied products of ferrite cores,
transformers, and piezoelectric ceramics.
<Application>
The Internet Connecting Devices, LCD Devices, Digital Cameras,
Lighting Equipment, etc.


Majar Application Major End Products
●Switching Power Supply Transformers
●Various High Frequency Transformers
●Transformers for Telecommunications
●High Frequency EMI Filters
●Low Frequency Noise Filters
Personal Computers, LAN, and Other Peripherals
Internet Equipment PeripheralsCATV Related Equipment
Cellular TelephonesPhotocopiersFax Machines
Multi-Functional TelephonesDigital CamerasStroboscopic Cameras
Alarm WristwatchesFluorescent Light BulbsLighting Equipment
Mobile Electronic DevicesTelevisions●Radios●VCRs
Video Game SystemsAir ConditionersElectric Shavers
Heaters (Ignition Devices)IH (Induction Heating) Rice Cookers
Washing MachinesVending MachinesFA, N.C., RobotsMedical Appliances
Other Electronic Products

Our certified ISO9001 is applied for only our production and distribution of ferrite cores, coils, transformers and piezo buzzer elements.