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electromagnet Product List and Ranking from 9 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

electromagnet Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. ハヤマ Fukushima//Industrial Electrical Equipment
  2. 東邦電気 Kanagawa//Machine elements and parts
  3. エコー電子 Saitama//Industrial Electrical Equipment
  4. 4 テスラ Miyagi//Industrial Electrical Equipment
  5. 5 ミューテック Tokyo//software
Go to Company Ranking

electromagnet Product ranking

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. Solenoid and electromagnet 東邦電気
  2. Electromagnet NKS Series 東邦電気
  3. Experimental Small Electromagnet "EM-20100 Type" エコー電子
  4. "We accommodate everything from standard products to custom-made items!" Electromagnet 東邦電気
  5. 5 Electromagnet Desktop-type high magnetic field generating electromagnet (wide coil spacing) テスラ

electromagnet Product List

16～30 item / All 55 items

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Principle and Advantages of Electromagnets: Improved Control and Miniaturization Possible

Principle and Advantages of Electromagnets: Improved Control and Miniaturization Possible

Introducing the principles, features, and advantages of electromagnets, as well as the types of permanent magnets!

Electromagnets are used in a wide range of applications, including motors, solenoids, and relays. By applying the principles of electromagnets, which differ from those of permanent magnets, many advantages can be gained, making it possible to create innovative technologies. There are two types of magnets: electromagnets and permanent magnets. Permanent magnets possess magnetic force due to their material itself, so they do not require an electric current and maintain their magnetic force permanently. *For more details, you can view the related links. For more information, please refer to the PDF materials or feel free to contact us.*

  • Other motors

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Small hollow-core electromagnet "EM-040 type"

Small hollow-core electromagnet "EM-040 type"

By inputting 0 to +10V, external magnetic field strength control is possible!

The "EM-040 model" is a compact air-core electromagnet with a built-in power supply, allowing it to generate a magnetic field on its own. The magnetic field generation range is 0 to 0.04 Tesla. It ensures a wide magnetic field uniformity suitable for various NMR experiments and calibration of Hall elements. Additionally, even though the electromagnet power supply and the electromagnet are integrated, it weighs approximately 11 kg, making it compact and lightweight. It can be easily transported for on-site calibration of Hall elements. 【Features】 ■ Wide magnetic field strength: 0 to 0.04T ■ Coil gap: 24mm (spatial width 20mm) ■ Wide high uniformity range: 30μT/X, Y, Z over a 5mm range at the center (at 10mT) ■ Current value setting: 10-turn multi-dial ■ Direct reading of current value: 4 digits, high-brightness LED display *For more details, please download the PDF or feel free to contact us.

  • 小型空芯電磁石『EM-040型』2.JPG
  • electromagnet

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Small Electromagnet 'EM-300/400/800 Type'

Small Electromagnet 'EM-300/400/800 Type'

It has sufficient heat capacity, so water cooling is unnecessary! Equipped with an automatic cutoff safety device.

The "EM-300/400/800 series" is a compact electromagnet that ensures a wide magnetic field uniformity, suitable for various NMR experiments and Hall element calibration. Even with the electromagnet power supply integrated, it weighs approximately 25 kg, making it compact and lightweight. It can be easily transported for on-site Hall element calibration and other tasks. Additionally, by inputting 0 to +10V, external control of the magnetic field strength is possible. 【Features】 ■ Wide generated magnetic field strength: up to 0.3T (EM-300), up to 0.4T (EM-400), up to 0.8T (EM-800) ■ Two types of pole piece gaps: 19mm (EM-300), 12mm (EM-400), 6mm (EM-800) ■ Wide high uniformity range: 30μT in the center over a 5mm range in X, Y, and Z ■ Current value setting: 10-turn multi-dial FINE volume ■ Direct reading of current value: 4-digit, high-brightness LED display *For more details, please download the PDF or feel free to contact us.

  • 小型電磁石『EM-300400800型』2.JPG
  • electromagnet

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Wais-type Electromagnet "EM-0505WV"

Wais-type Electromagnet "EM-0505WV"

Water-cooled system that maintains stable magnetic field strength! Accessible from either the front or back of the top with a Weiss-type yoke structure.

The "EM-0505WV model" is a Weiss-type electromagnet that can continuously adjust the magnetic pole gap from 5 to 40 mm. At a gap of 10 mm, it can generate a strong magnetic field of over 1.25 T, and at 30 mm, it can generate over 0.5 T. It is a water-cooled product that maintains stable magnetic field strength. Additionally, we offer the "EMS-075053 model," a power supply designed for exciting our electromagnets "EM-40050 model" and "EM-46040 model." 【Features】 ■ Variable magnetic pole gap ■ Capable of generating strong magnetic fields ■ Ensures a user-friendly space ■ Stable operation with water cooling *For more details, please download the PDF or feel free to contact us.

  • ワイス型電磁石『EM-0505WV型』2.JPG
  • electromagnet

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Experimental Small Electromagnet "EM-15055 Type"

Experimental Small Electromagnet "EM-15055 Type"

Wide magnetic field uniformity secured for various NMR experiments and calibration of Hall elements!

The "EM-15055 model" is a compact and lightweight experimental small electromagnet that boasts a high magnetic field uniformity with a bitter shape. Despite its small size and light weight, it generates a maximum magnetic field of 0.55T. It has sufficient thermal capacity, so water cooling is unnecessary. Additionally, we also offer the "EMS-05024S model," a power supply designed for this electromagnet. 【Features】 ■ Wide magnetic field strength: up to 0.55T ■ Uniformity: up to 0.03mT/5mm in X, Y, Z directions ■ Pole piece gap: 15mm ■ Cooling method: natural air cooling ■ Pole piece diameter: 100φ *For more details, please download the PDF or feel free to contact us.

  • 実験用小型電磁石『EM-15055型』2.JPG
  • electromagnet

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Experimental Small Electromagnet "EM-20100 Type"

Experimental Small Electromagnet "EM-20100 Type"

It has sufficient heat capacity, so water cooling is unnecessary! High-performance electromagnetic magnet of the Bitter type.

The "EM-20100 model" is a compact and lightweight experimental small electromagnet that can generate a maximum magnetic field of 1T. It ensures a wide magnetic field uniformity suitable for various NMR experiments and calibration of Hall elements. It is a product with a compact and lightweight design and high magnetic field uniformity. Additionally, we also offer the "EMS-14034S model," a power supply designed for this electromagnet. 【Features】 ■ Wide magnetic field strength: up to 1T ■ Uniformity: up to 0.1mT/cc ■ Pole piece gap: 20mm ■ Cooling method: water-cooled, approximately 3L/min ■ Pole piece diameter: 100φ *For more details, please download the PDF or feel free to contact us.

  • 実験用小型電磁石『EM-20100型』2.JPG
  • electromagnet

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Small Electromagnet "EM-25030C Type"

Small Electromagnet "EM-25030C Type"

Equipped with handles for easy transportation, it can be moved effortlessly! Despite its small size and lightweight, it generates a maximum magnetic field of 0.4T.

The "EM-25030C model" is a compact electromagnet that ensures a wide magnetic field uniformity, suitable for various NMR experiments and Hall element calibration. It comes with a handle for easy transportation and can be moved effortlessly. It has sufficient thermal capacity, so water cooling is not necessary. Please feel free to contact us when you need assistance. 【Features】 ■ Wide generated magnetic field strength: up to 0.3T ■ Pole piece gap: 25mm ■ Pole piece diameter: 50φ (tapered to 42φ at the tip) *For more details, please download the PDF or feel free to contact us.

  • 小型電磁石『EM-25030C型』2.JPG
  • electromagnet

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Experimental Small Electromagnet "EM-40050 Model"

Experimental Small Electromagnet "EM-40050 Model"

Ensuring a wide magnetic field uniformity! Maintaining a highly stable magnetic field with a water cooling system.

The "EM-40050 model" is a small, lightweight experimental electromagnet with a bitter shape, boasting high magnetic field uniformity. Despite its small size and light weight, it generates a maximum magnetic field of 0.5T. It ensures a wide magnetic field uniformity suitable for various NMR experiments and calibration of Hall elements. Additionally, we also offer the "EMS-08064S model," a power supply designed for the "EM-46040 model" electromagnet. 【Features】 ■ Wide generated magnetic field strength: up to 0.5T ■ Maximum excitation current: 4.5A ■ Pole piece gap: 40mm ■ Uniformity: 0.1mT/cc ■ Pole piece diameter: 100φ *For more details, please download the PDF or feel free to contact us.

  • 実験用小型電磁石『EM-40050型』2.JPG
  • electromagnet

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Custom electromagnet

Custom electromagnet

We will custom-make and sell everything that is optimal for the specifications desired by our customers.

There is an increasing demand for the use of special environments, such as applying a magnetic field while heating samples or applying a magnetic field in a vacuum state. Our company will propose the optimal specifications to meet our customers' requirements, as well as custom design, manufacture, and sell electromagnets that fit specific fields. If you specify the basic elements such as magnetic field strength, space, magnetic field stability, and the range of external dimensions, we will consider the feasibility of production, design the shape, and select the appropriate power supply. It is also possible to provide simulation data as an option.

  • electromagnet
  • magnet

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Wais-type electromagnet "WS6-30-5K"

Wais-type electromagnet "WS6-30-5K"

We will design and manufacture a vise-type electromagnet with a pole spacing of 30mm!

Hayama Co., Ltd. designs and manufactures various types of electromagnets, including "Wais-type electromagnets." We will inquire about the magnetic field strength, pole spacing, with rotating base, and other specifications to provide a quote. 【Specifications】 ■ Pole spacing: 30 mm (pole pieces are interchangeable) ■ Coil spacing: 80 mm *For more details, please refer to the catalog or feel free to contact us.

  • electromagnet
  • Contract manufacturing

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Wais-type electromagnet "WS60-60-10KRT"

Wais-type electromagnet "WS60-60-10KRT"

We design and manufacture a vise-type electromagnet with a pole spacing of 60 and 80 mm!

Hayama Co., Ltd. designs and manufactures various types of electromagnets, including the "Weiss-type electromagnet." We will inquire about the magnetic field strength, pole spacing, with rotating base, and other specifications to provide a quote. 【Specifications】 ■ Pole spacing: 60, 80 mm (pole pieces are interchangeable) ■ Coil spacing: 120 mm *For more details, please refer to the catalog or feel free to contact us.

  • electromagnet
  • Contract manufacturing

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Side-variable electromagnet 'WS15-40SV-5K-N1'

Side-variable electromagnet 'WS15-40SV-5K-N1'

We design and manufacture a unilateral variable electromagnet with a magnetic pole variable range of 0 to 60mm!

Hayama Co., Ltd. designs and manufactures various types of electromagnets, starting with "single-sided variable electromagnets." We will inquire about the magnetic field strength, pole spacing, with turntable, and other specifications to provide a quote. 【Specifications】 ■ Pole variable range: 0 to 60 mm ■ Coil spacing: 77 mm *For more details, please refer to the catalog or feel free to contact us.

  • electromagnet
  • Contract manufacturing

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Wais-type electromagnet "WS5-60-1K"

Wais-type electromagnet "WS5-60-1K"

We design and manufacture various types of electromagnets!

Hayama Co., Ltd. designs and manufactures various types of electromagnets. We will inquire about the magnetic field strength, pole spacing, whether a rotating base is needed, and other specifications to provide a quote. 【Specifications】 ■ Generated magnetic field: 3kG (at 15A) ■ Pole spacing: 60mm ■ Coil spacing: 65mm ■ Maximum current: 15A (continuous for less than 3 minutes) ■ Rated current: 5.8A (can operate continuously) *For more details, please refer to the catalog or feel free to contact us.

  • electromagnet
  • Contract manufacturing

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Wais-type electromagnet 'WS15-40-5K-HS'

Wais-type electromagnet 'WS15-40-5K-HS'

We design and manufacture various types of electromagnets!

Hayama Co., Ltd. designs and manufactures various types of electromagnets. We will inquire about the magnetic field strength, pole spacing, with turntable, and other specifications to provide a quote. 【Specifications】 ■ Generated magnetic field: 6.5kG ■ Pole spacing: 40mm ■ Coil spacing: 100mm ■ Rated current: 15A (DC only) ■ Voltage: 35V (at room temperature) *For more details, please refer to the catalog or feel free to contact us.

  • electromagnet
  • Contract manufacturing

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Wais-type electromagnet "WS15-40-5K-MS"

Wais-type electromagnet "WS15-40-5K-MS"

We design and manufacture various types of electromagnets!

Hayama Co., Ltd. designs and manufactures various types of electromagnets. We will inquire about the magnetic field strength, pole spacing, with rotating base, and other specifications to provide a quote. 【Specifications】 ■ Generated magnetic field: 4.8kG (GAP: 40mm) ■ Pole spacing: 40mm (can be changed to 50 or 70mm) ■ Coil spacing: 260mm ■ Rated current: 15A (DC only) ■ Voltage: 54V (at room temperature) *For more details, please refer to the catalog or feel free to contact us.

  • electromagnet
  • Contract manufacturing

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