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

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 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 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

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

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 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. Bifilar winding coil 奥山製作所
  4. 4 Toroidal Common Mode Choke | Noise Countermeasures & High Inductance グローバル電子
  5. 5 Special type electromagnet 'WS2.2-20SL-1100' ハヤマ

coil Product List

451～465 item / All 546 items

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Power choke coil "NR2635 type"

Power choke coil "NR2635 type"

Supports multiple purposes! Rich in variations and cost-effective!

The "NR2635 type" is a power choke coil designed to accommodate a wide range of multipurpose applications based on ferrite magnetic materials. It complies with RoHS directives and offers a rich variety of winding options, contributing to cost reduction. It is compact, easy to handle, and installation is also straightforward. 【Features】 ■ Supports multipurpose applications ■ RoHS compliant and environmentally friendly ■ Rich variety of winding options ■ Expected cost reduction ■ Easy to install and handle *For more details, please refer to the catalog or feel free to contact us.

  • Electronic Components
  • Machine elements

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Power choke coil "NR4030 type"

Power choke coil "NR4030 type"

Compact and easy to handle! Easy to install!

The "NR4030 type" is a power choke coil designed for versatile applications based on ferrite magnetic materials. It is compact, easy to handle, convenient, and can be installed easily. Additionally, it offers a wide variety of winding options, including edgewise winding with flat wire, litz wire (twisted wire) winding, and single wire (enameled wire) winding. It also contributes to cost reduction. By changing the combination of coils, quantity, and connection methods, there are expanded options for increased capacity and characteristics. Furthermore, by altering the installation method for existing locations, it can flexibly accommodate height restrictions and space-saving requirements. 【Features】 ■ Suitable for versatile applications ■ Compact ■ Easy to handle ■ Easy to install ■ Rich variety of winding options *For more details, please refer to the catalog or feel free to contact us.

  • Auto Parts
  • Machine elements
  • Electronic Components

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Amorphous Power Choke Coil "GR5535 Type"

Amorphous Power Choke Coil "GR5535 Type"

Higher saturation magnetic flux density, miniaturization, and lower loss compared to conventional methods!

The "GR5535 type" is a power choke coil made from powder amorphous magnetic materials. Compared to conventional ferrite materials, it has significant features such as high saturation magnetic flux density, miniaturization, and low loss in the high-frequency range. Additionally, the combination of multiple coils allows for greater flexibility in capacity and characteristics. 【Features】 ■ High saturation magnetic flux density ■ Miniaturization ■ Low loss in the high-frequency range ■ Multiple combinations of coils are possible *For more details, please refer to the catalog or feel free to contact us.

  • Electronic Components
  • Machine elements
  • Cells and batteries

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Inductor, coil

Inductor, coil

This is a thin-profile common mode choke coil with a surface mount type. It is ideal for removing noise from power and signal lines.

The high-frequency inductors for industrial use are high-precision thin-film chip inductors that achieve an inductance tolerance of ±0.1 nH. They realize a high Q value, high current rating, and an inductance temperature coefficient of 0 to 200 ppm/°C. Sagami Electric's high-frequency inductors are surface-mount air-core coils. 【Product Lineup】 Inductors for high-frequency applications

  • Semiconductor inspection/test equipment
  • transformer
  • power supply

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For fall prevention and loss prevention! Stretchable coil for handheld terminals.

For fall prevention and loss prevention! Stretchable coil for handheld terminals.

Ideal for shipping companies, major general discount stores, warehouses, supermarkets, and logistics centers! Special spring retractable coils for handheld terminals.

The retractable coil for handheld terminals is recommended for those who have struggled with regular retractable coils that cannot withstand the weight of heavy handheld devices, leading to the spring touching the ground and breaking or cracking. The Mind retractable coil features a special material inside the spring that provides strong holding power, allowing it to be designed to avoid hitting the ground, making it ideal for fall prevention. Additionally, attaching a retractable coil to a handheld device helps prevent loss. Moreover, depending on usage frequency, traditional cords can fray due to rubbing against the main body during use. However, the cord used in the retractable coil for handheld terminals is coated, so it does not fray easily like traditional cords. 【Track Record】 Transportation companies, major discount stores, warehouses, supermarkets, logistics centers, etc.

  • Other work tools
  • Contract manufacturing

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[Data] WTI Blog February 2021

[Data] WTI Blog February 2021

Reasons why the OTA (Over-The-Air) implementation of IoT devices is surprisingly slow, and effective components for noise countermeasures are featured!

This document summarizes the WTI blog of Wave Technology Co., Ltd., which is engaged in "development and design promotion business" to solve the shortage of engineers, from February 2, 2021, to February 26, 2021. It introduces topics such as "Why is it difficult to achieve performance with commercial/outsource antennas?" from February 2, 2021, "Timing verification is extremely important in FPGA development" from February 15, 2021, and "Effective components for noise countermeasures (core of coils)" from February 26, 2021. In addition, we have published a wealth of useful information regarding products and industries. We encourage you to take a look. [Contents (excerpt)] ■ February 2, 2021: Why is it difficult to achieve performance with commercial/outsource antennas? ■ February 9, 2021: Introduction of custom measurement services [Microcurrent detection edition] ■ February 12, 2021: Insulation and power supply design ■ February 15, 2021: Timing verification is extremely important in FPGA development ■ February 18, 2021: Reasons why the OTA transformation of IoT devices is surprisingly slow part 3 *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • Embedded system design service
  • Circuit board design and manufacturing

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Thread reinforcement and repair parts, no tang folding helicoil.

Thread reinforcement and repair parts, no tang folding helicoil.

It is possible to strengthen the screw threads by using low-strength materials such as aluminum and fiber-reinforced plastics.

HELICOIL is a spring-shaped coil made from wire that can be inserted into a tapped base material to reinforce the threads. Using bolts on base materials with low shear strength carries the risk of thread damage, but by using this product, the risk of having to completely replace the product during thread repair is prevented. Additionally, when fastening with iron bolts, the risk of destroying the threads is reduced, contributing to a decrease in defect rates, and an increase of approximately 40% in pull-out load is expected compared to threads without reinforcement. 【Features】 ■ Prevents the risk of complete product replacement during thread repair ■ Reduces the risk of thread destruction when fastening with iron bolts ■ Contributes to a reduction in defect rates ■ Expected increase of approximately 40% in pull-out load compared to threads without reinforcement ■ Can keep costs to a minimum ■ Supports automatic assembly *For more details, please refer to the PDF document or feel free to contact us.

  • bolt

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For those struggling with efficiency in high-frequency circuits: Introducing metal inductors.

For those struggling with efficiency in high-frequency circuits: Introducing metal inductors.

To miniaturize the product, the necessary circuits need to be optimized for high frequency. Are you struggling with losses in high frequency? Here are the benefits of using high frequency.

Metal Inductor MCP Series Introducing metal power inductors suitable for high-frequency circuits. Suitable for compact products such as mobile devices, IoT devices, and wearables. 【Features】 ■ Low loss at high frequencies ■ High DC superimposition characteristics ■ High insulation resistance between wires during manufacturing *For more details, please refer to the PDF document or feel free to contact us.

  • Inductor Coil
  • Switching Power Supply
  • transformer

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Choke Coil "TZNL SERIES"

Choke Coil "TZNL SERIES"

Enabling high output with low resistance! A wide variety of options available, the choke coil series can be used for many purposes and applications!

The chalk coil "TZNL SERIES" is a low-resistance, high-output inductor. It is widely used as a component in home appliances and various electronic devices! We offer a rich lineup of inductance ranging from 1 to 15,000 μH, so you can choose according to your purpose and application. Both bulk and taping packaging are available. 【Do you have any of the following requests?】 ■ Looking for a stable supply source ■ Want to reduce costs during switching ■ Need to accommodate various specifications ⇒ If you have such requests, please feel free to contact us. 【Features】 ■ Low resistance / high output / high reliability / diverse variations ■ Polarity specification and indication are also possible *For more details, please refer to the catalog or feel free to contact us.

  • Other electronic parts

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[Waterproofing Case Study] Coil for Hydraulic Valve for Outdoor Use

[Waterproofing Case Study] Coil for Hydraulic Valve for Outdoor Use

[Waterproof Electrical Component Processing Case] Improved yield due to poor water ingress into the coil! *Case study collection available.

We would like to introduce a case of waterproof processing for our waterproof electrical components, specifically the "coil for hydraulic valves." We received a consultation regarding frequent water ingress issues in coils for hydraulic valves intended for outdoor use, which resulted in poor yield rates. We conducted waterproof processing at our company to reduce these waterproof failures. Through material selection and trials, we have successfully eliminated the occurrence of waterproof failures, achieving a current zero incidence rate (as of April 1, 2019), resulting in a highly satisfactory outcome. 【Processing Materials and Equipment Used】 Materials: PA resin (nylon resin) Molding machine: 50t vertical insert *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other Auto Parts
  • Other machine elements

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Electromagnetic coil (magnet coil) maintenance *Case study materials available

Electromagnetic coil (magnet coil) maintenance *Case study materials available

Are you struggling with decreased performance or failure of equipment due to the deterioration of the electromagnetic coil? It can be made usable again through maintenance! *Maintenance performance documentation available.

At Amagasaki Electric Manufacturing, we have received various inquiries about electromagnetic coils (magnet coils) and have realized the process of shaping them together with our customers. This document introduces maintenance examples of electromagnetic stirring machine coils that have been reborn as spare units through maintenance. We provide explanations divided into parts, including photos taken during disassembly and after maintenance. 【Are you facing any of these issues?】 ■ I want to maintain an electromagnetic coil, but I don't know the manufacturer's name... ■ The manufacturer has ceased support... ■ I can only receive partial parts from the manufacturer... ■ The coil is special and cannot be handled by other companies... ■ It's essential equipment, but there are no spares... ■ I was told that they can't assist without the drawings... ⇒ Please consult with us! *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • Other services
  • Other motors

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Special specifications for coils! Custom manufacturing.

Special specifications for coils! Custom manufacturing.

Supports large coils with a complete alignment winding of up to 3mm thick and a total weight of about 25kg!

We handle "large special magnet coils" at our company. We respond to the need for parts required in various industrial fields, such as the winding of very specialized coils like large coils weighing around 25 kg with complete alignment. We can accommodate requests for small lot production of various types, as well as consultations for medium lots or more through our partner companies. Please feel free to contact us when you need assistance. 【Features】 ■ Supports various types including bobbin winding, aligned air core, and resin molding ■ Possible diameters from 0.05 mm to 3 mm ■ Can handle coils as small as approximately 10 g ■ Consultations for medium lots or more through partner companies are possible from small lot production of various types ■ Supports epoxy resin vacuum molding processing *For more details, please refer to the PDF document or feel free to contact us.

  • Inductor Coil

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[Research Material] Global Market for PET Film Coated Steel Coils

[Research Material] Global Market for PET Film Coated Steel Coils

Global Market for PET Film Coated Steel Coils: Below 0.3mm, 0.3 to 0.6mm, Above 0.6mm, Home Appliances, Construction, Others

This research report (Global PET Film Coated Steel Coil Market) investigates and analyzes the current status and outlook for the global market of PET film coated steel coils over the next five years. It includes information on the overview of the global PET film coated steel coil market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The market segments by type include those below 0.3mm, 0.3 to 0.6mm, and above 0.6mm, while the segments by application cover home appliances, construction, and others. The regional segments are divided into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa to calculate the market size of PET film coated steel coils. It also includes the market share of major companies in the PET film coated steel coil market, product and business overviews, and sales performance.

  • Other services

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