Toroidal Power Inductor | High Current Power Inductor Manufacturer | Coilmaster Electronics
Manufacturer of Toroidal Power Choke. A toroidal inductor, widely used in electronic circuits, is an insulated coil that is wire-wound on a ring-shaped form made of different materials, such as powdered iron, ferrite, or another material. Toroidal inductors are mostly used when large inductances are required. They have more inductance per turn and can carry more current than solenoids with a core of similar material and size. To achieve higher inductance, better impedance, lower RDC, lower core losses, and higher saturation current, Coilmaster Electronics also utilizes nanocrystal cores, which provide better characteristics. Leaded toroidal line chokes are usually used in applications like voltage transformers and power suppliers, for switching frequencies up to 100kHz, and are perfect for filtering symmetric interferences. Coilmaster Electronics is a high-current Power Inductors, High Current Inductors, LAN Transformers, Molded Power Chokes, Chip beads, Common Mode Choke, High Frequency Transformer, RJ45 with magnetics, Multilayer Chip Inductors, Automotive grade power inductor, Automotive grade common mode choke, Automotive grade chip beads, Automotive grade transformer manufacturer from Taiwan since 1995. Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Toroidal Power Inductor
Leaded Toroidal Line Chokes, Toroidal high inductance power choke
A toroidal inductor, widely used in electronic circuits, is an insulated coil that is wire-wound on a ring-shaped form made of different materials, such as powdered iron, ferrite, or another material. Toroidal inductors are mostly used when large inductances are required. They have more inductance per turn and can carry more current than solenoids with a core of similar material and size. To achieve higher inductance, better impedance, lower RDC, lower core losses, and higher saturation current, Coilmaster Electronics also utilizes nanocrystal cores, which provide better characteristics. Leaded toroidal line chokes are usually used in applications like voltage transformers and power suppliers, for switching frequencies up to 100kHz, and are perfect for filtering symmetric interferences.
Applications
- Through-hole toroidal inductors have a simple and reliable structure. Leaded toroidal line chokes are used in various applications such as medical devices, telecommunications, musical instruments, industrial controls, refrigeration equipment, ballasts, electronic clutches, electronic brakes, aerospace and nuclear fields, air conditioning equipment, and amplifiers. Other applications include noise filtering for switching regulators, power supplies, power amplifiers, and triac control circuits.
| Image | name | Size(mm) | Inductance(uH) | Isat(A) | Irms(A) | DCR(mΩ) | Action |
|---|---|---|---|---|---|---|---|
| 58uH, 2A Wirewound Toroidal Power Inductor | 15.5x8.5 | 58 | 2 | 60 | ||
|
| 100uH, 2A Toroidal Power Choke | 15.5x8.5 | 100 | 2 | 70 | ||
|
| 150uH, 2A Toroidal Power Coil | 15.5x8.5 | 150 | 2 | 100 | ||
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| 220uH, 1A Toroidal Output Power Chokes | 15.5x8.5 | 220 | 1 | 170 | ||
|
| 90uH, 3A Toroidal Choke Coils | 17x12.5 | 90 | 3 | 70 | ||
|
| 1000uH, 2A Toroidal Inductor | 17x12.5 | 1000 | 2 | 100 | ||
|
| 10uH, 12A Power Choke Toroidal Coil Inductors | 24x12 | 10 | 12 | 8 | ||
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| 680uH, 6A High Current Toroidal Inductors | 24x12 | 680 | 6 | 200 | ||
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| 860uH, 4A High Current Leaded Toroidal Inductors | 31x14 | 860 | 4 | 150 | ||
|
| 250uH, 5A Through Hole High Current Toroidal Power Choke | 40x20 | 250 | 5 | 60 | ||
|
| 700uH, 3.5A High Current Toroidal Fixed Inductors | 40x20 | 700 | 3.5 | 125 |
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Toroidal Power Inductor | High Current Power Inductor Manufacturer | Coilmaster Electronics
Located in Taiwan since 1995, Coilmaster Electronics Co., Ltd. has been a manufacturer of magnetic components. Its main magnetic components include, Toroidal Power Inductor, common mode chokes, SMD molding power chokes, chock coil inductors, SMD shielded and semi-shielded power inductors, low profile and high current power inductors, high voltage power inductors, ethernet and LAN power transformers, flat wire inductors, RJ45 jacks with integrated magnetics and high frequency transformers, and ceramic or air coil multilayer chip inductors.
Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Coilmaster Electronics has been providing customers with high current power inductors since 1995, with both advanced technology and 29 years of experience, Coilmaster Electronics ensures that each customer's requirements are met.