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coil Product List and Ranking from 165 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

coil Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. プロネック Saitama//Electronic Components and Semiconductors
  3. 奥山製作所 Tokyo//Manufacturing and processing contract
  4. グローバル電子 Tokyo//Electronic Components and Semiconductors
  5. 5 日本ユニバーサル電気 Tokyo//Industrial Electrical Equipment
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coil Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. CNC Desktop Single-Axis Winding Machine 'TAK-01A/YOK-01'
  2. "Coil Stopper System" (Coil Stand) 大東工機
  3. "Air conditioning units can also reduce costs through renovations" *Basic knowledge materials on heat exchangers are also being provided. 勝川熱工 営業部・工場
  4. Toroidal Common Mode Choke | Noise Countermeasures & High Inductance グローバル電子
  5. 4 Industrial motor coil rewinding and manufacturing 釜石電機製作所

coil Product List

301～315 item / All 547 items

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High-frequency transformer and power inductor

High-frequency transformer and power inductor

Equipped in the next generation of new design power boards! Introduction of high-frequency transformers and power inductors.

The "High-Frequency Transformer and Power Inductor" is mounted on Toshiba Device & Storage's 1.6kW AC-DC power supply reference board for servers. This power supply achieves a conversion efficiency of 93% (Vin=230V, at 100% load) at an 80Plus Platinum level in a 1U size, constructed by combining various advanced technologies. In addition to the "AN0536" mounted on the 1.6kW server power supply, we also offer the "AN0543" and "AN0545," which have been designed for the next generation of power supplies. 【Features】 ■ Mounted on a 1.6kW AC-DC server power supply reference board ■ Constructed by combining various advanced technologies ■ Circuit and design information is available online ■ Also mounted on newly designed power boards for the next generation *For more details, please refer to the related link page or feel free to contact us.

  • Inductor Coil

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Coil business

Coil business

We have established a production system that can accommodate both multi-variety, small-lot production and mass production, and we produce under thorough delivery and quality management!

Our small coils are used in a wide range of applications, including automotive-specific motor coils (stepping motors, geared motors, DC motors), igniters, relays, air-core coils, clutch coils, ignition coils, ABS sensors, and solenoid coils. These applications are expanding increasingly with the advancement of high-tech industries. Currently, we are making further efforts to consider wire processing of small coils at a higher level, focusing on research and development and quality control, and we strive daily with the motto "Let's do our best." We aim to improve our technology to respond to diversification and high quality.

  • Inductor Coil

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Inductor Reactor "Common Mode Choke Coil"

Inductor Reactor "Common Mode Choke Coil"

Ideal for common mode noise removal and preventing malfunctions in system equipment.

We handle common mode choke coils as components for EMC and noise countermeasures. ■ A thin type and High-μ type that applies a high-performance "ferrite core" ■ A type that applies a high-performance "nanocrystalline alloy core" contributing to miniaturization We offer these two types.

  • Inductor Coil
  • EMC countermeasure products

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Smart Coil "Planar Transformer"

Smart Coil "Planar Transformer"

There is a proven improvement in heat dissipation performance of about 40% compared to conventional products.

**Features** - We can accommodate small lot sizes and design from scratch according to your specifications. - We have extensive design experience, enabling optimal designs. - Heat dissipation performance has improved compared to conventional products. Depending on the specifications, there are cases of approximately 40% improvement based on our track record. - By improving the coupling of internal plates, we have achieved the minimization of leakage inductance. - We have manufacturing experience for capacities ranging from 1 to 20 kW, with secondary side output currents up to 1500 A. - During prototyping, we generally do not require mold costs by utilizing 3D printers and other technologies. - We have achieved overwhelming thinness. **Applications** Mobile phone base stations, power supplies for servers, large industrial equipment, welding machines, surface treatment (plating) equipment, rapid charging stations for electric vehicles, solar power conditioners, semiconductor manufacturing equipment, induction heating devices, etc. *Ozeki Co., Ltd. is the Japanese sales agent for Smart Coil.*

  • transformer

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Smart Coil "High Voltage Transformer"

Smart Coil "High Voltage Transformer"

Achieving high voltage by separating the secondary side of the transformer.

【Features】 ● This transformer achieves high voltage by separating the secondary side of the transformer. ● By using split windings, it reduces the stray capacitance on the secondary side, resulting in high conversion efficiency. ● In addition to various lineups, mold manufacturing is also possible. ● Resin molding is also available. 【Applications】 For ionizers, UV lamps, and HID lamps. * Ozeki Co., Ltd. is the Japanese sales agent for Smart Coil.

  • transformer

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Samples of 0.8mm ultra-fine stretch coils are currently available! Ideal for product development!

Samples of 0.8mm ultra-fine stretch coils are currently available! Ideal for product development!

You can actually feel the softness and stretch of the stretch coil by touching it! Why not develop a new product using stretch coils?

We manufacture stretch coils, stretch straps, polyurethane coils, and coil straps from scratch to meet our customers' needs. We can also produce items that are not available in our company, except for polyurethane wire. Additionally, we have many accessories available, allowing for customized production to suit your needs. Accessories that can be attached to both ends of the stretch coil can also be brought in. 《 Samples of 0.8mm ultra-fine stretch coils are currently available! 》 Why not use these to develop new products? This is a chance to check the softness and stretchability! 【Types of Accessories】 Carabiners / Clips / Snap hooks / Rings / Pine leaf cords / Detachable parts / Parts with double-sided tape 【Production Examples】 - Straps for handheld terminals - Key rings for lockers in hot spring facilities, hospitals, and pools - Anti-theft and loss prevention straps - PC and mobile phone straps You can download the comprehensive catalog "This is Good" for curl cords, stretch coils, and polyurethane coils from the link below!

  • Inductor Coil

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If you look at this, you'll understand right away! "Expandable Coil Selection Guide" is now available!

If you look at this, you'll understand right away! "Expandable Coil Selection Guide" is now available!

What is a stretch coil? This book provides a simple understanding of stretch coils, including how to choose them and examples of their use! *They are also used as mask straps.

Stretch coils serve as tools that connect people and objects (such as people and tools), as well as places and objects (like product shelves and displayed items), and their applications are truly diverse. Recently, they have been utilized as mask straps. Since the materials are chosen according to the intended use, many people may be unsure about which stretch coil to select or which company to consult. Therefore, we have created a "Stretch Coil Selection Guide" that can be easily understood at a glance! We have also included examples of stretch coil usage, so please take a look! 【Contents List】 ■ What is a stretch coil? ■ Types of stretch coils ■ How to choose a stretch coil ■ Examples of stretch coil usage ■ Features of Mind ■ Company Overview *You can view the "Stretch Coil Selection Guide" by downloading the PDF below.

  • Spring
  • Office supplies and stationery
  • Other consumables

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A micro coil with a minimum wire diameter of 0.02, expected to achieve miniaturization and weight reduction of products.

A micro coil with a minimum wire diameter of 0.02, expected to achieve miniaturization and weight reduction of products.

Leave it to Sky Electronics for all your coil needs! We accommodate a variety of requests.

We are a specialized manufacturer of coils, precision coils, prototype coils, fine coils, special coils, rectangular wire coils, magnetic sensor coils, and various types of coils. Utilizing our winding technology, we promise to meet user demands with our equipment and excellent skills, providing detailed responses for each coil and comprehensively addressing various requests. We also welcome inquiries for prototype development of coils. Please feel free to contact us. 【Features】 ■ Lead-free solder compatibility ■ Winding technology ■ Responding to user demands ■ Support for prototype development of coils *For more details, please refer to the PDF materials or feel free to contact us.

  • Inductor Coil

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Akaho Aluminum Co., Ltd. coil products

Akaho Aluminum Co., Ltd. coil products

The board width is to your desired dimensions!

If you specify the desired dimensions for the coil products, we will manufacture them according to your requests, including the packaging specifications.

  • Contract manufacturing
  • Processing Contract

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MDS Inc. Business Introduction

MDS Inc. Business Introduction

Better products, faster and cheaper! We promote recycling with consideration for the global environment.

MDS Corporation is engaged in the reuse (refilling and repairing) of toner cartridges and the processing of electronic components. Recycling not only contributes to environmental protection but also leads to cost reduction. Our company delivers high-quality, low-cost recycled toner cartridges that are environmentally friendly to customers nationwide, contributing to safety and the environment. We believe you will be satisfied with our products. 【Business Overview】 ○ ECO Division ○ Electronic Components Processing Division ○ Glass Division For more details, please contact us or download our catalog.

  • Inductor Coil

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Introduction to the Electronic Division of M.D.S. Corporation

Introduction to the Electronic Division of M.D.S. Corporation

Winding processing for relay coils! Introduction to the electronic components processing division.

In the electronic components processing division, we handle electronic components that support environmentally friendly products. Utilizing our cultivated precision processing technology, we produce various coils used in high-precision communication and office automation equipment (small lot production of many varieties). With the slogan "Better products, faster and cheaper," we deeply cultivate our areas of expertise with the spirit of "not allowing, not creating, and not delivering bad products," while also considering the global environment in our manufacturing processes. 【Business Activities】 - Various coil winding - Coil assembly - Circuit board and coil assembly For more details, please contact us or download the catalog.

  • Inductor Coil

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M.D.S. Corporation - Owned Equipment

M.D.S. Corporation - Owned Equipment

Small-batch production of various types! Winding processing of various coils utilizing precision machining technology.

At M.D.S. Co., Ltd., we leverage our years of precision processing technology to perform winding processing of various coils used across all industries, including telecommunications and office automation equipment (small-batch production of diverse varieties). With the spirit of "not allowing, not creating, and not delivering anything bad," we are deeply cultivating our areas of expertise. From coil winding processing, we implement manufacturing that responds to customer needs. We carry out various tape winding, lead wire attachment, and unit assembly with short delivery times for small-batch production of diverse varieties. 【Equipment Available】 ○ Winding Machines ○ Soldering Machines For more details, please contact us or download our catalog.

  • Inductor Coil

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Attention those struggling with winding coils for sensors! M.D.S. Corporation

Attention those struggling with winding coils for sensors! M.D.S. Corporation

Winding processing for relay coils! Two aligned windings with copper wire of diameter φ0.1 mm on the same bobbin.

MDS: In the Electronic Components Processing Division, we handle electronic components that support environmentally friendly products. Utilizing our cultivated precision processing technology, we produce various coils used in high-precision communications and office automation equipment (small lot production of many varieties). ■□■□■【Introducing examples of coil winding for sensors!】■□■□■ 【Features】 We perform aligned winding at two locations using copper wire with a diameter of φ0.1mm on the same bobbin. The number of turns at one location is approximately 270 aligned turns in two rows. 【Challenges】 We repeated prototypes multiple times to ensure the characteristics of each coil were consistent. 【Usage Example】 This coil is used for detecting horizontal levels. At MDS, we leverage our coil winding processing technology and know-how to support coil production. *For more details, please contact us or download the catalog.

  • Inductor Coil

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Attention those struggling with relay coil terminal processing! M.D.S. Corporation

Attention those struggling with relay coil terminal processing! M.D.S. Corporation

Relay coil terminal processing! Strip the copper wire to about 1 millimeter in total length and solder only the tip.

MDS: In the electronic components processing division, we handle electronic components that support environmentally friendly products. Utilizing our cultivated precision processing technology, we produce various coils used in high-precision communications and office automation equipment (small-batch production of many varieties). ■□■□■【Introducing examples of terminal processing for relay coils!】■□■□■ 【Features】 We perform copper wire stripping to a length of about 1 mm and solder only the tip portion. Due to dimensional restrictions after soldering, we perform the stripping in a spiral manner to suppress swelling after soldering. 【Challenges】 In multi-axis automatic winding, variations occur on each axis, leading to overlapping of the stripped wire, requiring precise jig adjustments. 【Usage Example】 Used in relay coils. At MDS, we leverage our terminal processing technology and know-how for relay coils to support coil production. *For more details, please contact us or download the catalog.

  • Inductor Coil

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For those struggling with winding on coils with protrusions! M.D.S.

For those struggling with winding on coils with protrusions! M.D.S.

Thorough winding treatment for coils with obstacles and protrusions! Support utilizing our know-how is available.

MDS: In the electronic components processing division, we handle electronic components that support environmentally friendly products. Utilizing our cultivated precision processing technology, we produce various coils used in high-precision communication and office automation equipment (small lot production of many varieties). ■□■□■【Introducing a winding example for coils with protrusions!】■□■□■ 【Features】 The usual coil frame has a flat winding section with no obstacles, but in this case, there are four protrusions on the winding section, as shown in the photo. 【Challenges】 Due to the occurrence of wire floating at each protrusion, we repeatedly changed the winding method to minimize the floating of the wire. As a result of these repeated efforts, we successfully achieved the winding shown in the photo. 【Usage Example】 It is used as a coil for internal inspection machines at a certain electrical manufacturer. At MDS, we can support coil production by leveraging our expertise and technology in terminal processing for relay coils. *For more details, please contact us or download the catalog.

  • Inductor Coil

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