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Switchboard Product List and Ranking from 42 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.

Switchboard 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. ニューコム Saitama//software
  2. null/null
  3. 藤電気（FRP、樹脂、配線ASSYの専門企業） Osaka//Resin/Plastic
  4. 4 クラウスアンドナイマー 東京本社、大阪営業所 Tokyo//Industrial Electrical Equipment
  5. 5 null/null
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Switchboard 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. Electrical Symbols JSIA 118 Free Download ニューコム
  2. TC board, Kyocera manufactured, heat-resistant, seawater-resistant, insulation, FRP, heavy electrical distribution board. 藤電気（FRP、樹脂、配線ASSYの専門企業）
  3. Nitto Kohki "2023-2024 Comprehensive Catalog" *Free of Charge
  4. 4 Introduction to TE Connectivity's Deutsch DT Series Products
  5. 5 Technical Handbook: Explanation of Motor Forward and Reverse Switch クラウスアンドナイマー 東京本社、大阪営業所

Switchboard Product List

91～105 item / All 113 items

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Disconnect Switch "ED・SD Series"

Disconnect Switch "ED・SD Series"

A disconnect switch that safely disconnects the full load current of the battery in an emergency.

The "ED・SD Disconnect Switch Series" is a switch that immediately disconnects the battery or other power supply in case of emergency. This disconnect switch is mainly used in electric vehicles equipped with batteries. All types can safely interrupt the full load current of the battery in an emergency. 【Features】 ■ Immediately disconnects the battery or other power supply in case of emergency ■ Suitable for electric vehicles equipped with batteries ■ Safely interrupts the full load current of the battery *For detailed specifications and lineup, please refer to the PDF materials.

  • switch

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DC Contactor "SU80 Series"

DC Contactor "SU80 Series"

Suitable for resistive, capacitive, and inductive switching! It has excellent conductivity.

The "SU80 Series" is an upgraded version of the "SW80 Series" contactors designed for continuous and intermittent loads. It is suitable for resistive, capacitive, and inductive switching. Typical applications include electric motors, hydraulic power packs, winches, speed controllers, UPS, and distribution systems, but the applications are not limited to these. 【Features】 ■ Upgraded version of the "SW80 Series" contactor ■ Single-pole silver alloy chip main contacts ■ Weld-resistant ■ Resistant to wear ■ Excellent conductivity *For more details, please refer to the PDF materials or feel free to contact us.

  • Other electronic parts

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DC Contactor "DC66P Series (for Motor Reversal)"

DC Contactor "DC66P Series (for Motor Reversal)"

IP67 class waterproof and dustproof functionality! The main contact circuit has a built-in fail-safe.

The "DC66P Series" is a compact contactor based on the design of our monoblock contactor specifically configured for motor reverse operation. It is suitable for DC loads and is compatible with advanced electronic control systems. Additionally, it features IP67 class waterproof and dustproof capabilities, making it ideal for applications such as battery-operated winches, cranes, and small electric vehicles. 【Features】 ■ Rated current 80A ■ Specially configured for motor reverse operation ■ Compact ■ Compatible with advanced electronic control systems ■ IP67 class waterproof and dustproof capabilities *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Other Auto Parts

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DC Contactor "DC88 Series (for Motor Reversal)"

DC Contactor "DC88 Series (for Motor Reversal)"

Rated current 100A, DC load! Compact design with monoblock structure.

The "DC88 Series" is designed for motors used in direct current loads, particularly in electric vehicles such as industrial trucks. It features a monoblock structure with a compact design compatible with advanced electronic control systems. It has been developed to accommodate both intermittent and continuous loads, making it suitable for switching resistive, capacitive, and inductive loads. 【Features】 ■ Rated current of 100A ■ Compact design compatible with advanced electronic control systems ■ Developed to handle both intermittent and continuous loads ■ Suitable for switching resistive, capacitive, and inductive loads ■ Built-in fail-safe main contact circuit designed for motor reversal *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Other Auto Parts

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DC Contactor "DC182 Series (for Motor Reversal)"

DC Contactor "DC182 Series (for Motor Reversal)"

For motors used in electric vehicles! A sleek and compact design.

The "DC182 Series" is designed for motors used in electric vehicles, particularly industrial trucks and airport tractors, under direct current loads. It features contact chips made of silver alloy mounted on a two-contact main contact system, providing excellent resistance to welding, wear, and high conductivity. The main contact circuit designed for motor reversal includes a fail-safe mechanism, ensuring that when both coils are energized simultaneously, the contact arrangement opens. 【Features】 ■ Rated current: 150A ■ Direct current load ■ Silver alloy contact chips mounted on a two-contact main contact system ■ Excellent resistance to welding, wear, and high conductivity ■ Main contact circuit designed for motor reversal includes a fail-safe mechanism ■ Contact arrangement opens when both coils are energized simultaneously *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Other Auto Parts

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DC contactor for communication applications "SW150 Series"

DC contactor for communication applications "SW150 Series"

Equipped with contact chips made of silver alloy that have excellent soldering resistance, wear resistance, and high conductivity!

The "SW150 Series" is designed for use in telecommunications and power distribution applications, such as uninterruptible power supplies, for switching under continuous load. These contactors are primarily used for DC loads but can also be used for AC loads. The silver alloy contact tips mounted on the main contacts in a double contact configuration offer excellent resistance to welding, wear, and high conductivity. 【Features】 ■ Rated current of 150A, suitable for telecommunications and power distribution applications ■ Usable for AC loads as well ■ Silver alloy contact tips mounted on the main contacts in a double contact configuration ■ Excellent resistance to welding, wear, and high conductivity ■ Silver plating on the main contacts can be excluded from specifications (optional) *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Other Auto Parts

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DC contactor for communication applications "SW1000 Series"

DC contactor for communication applications "SW1000 Series"

We offer options such as keeping the contactor closed without consuming power from the coil.

The "SW1000 Series" is designed for use in telecommunications and power distribution applications, such as uninterruptible power supplies, for switching under continuous load. These contactors are primarily used for DC loads but can also be used for AC loads. The silver alloy contact tips mounted on the main contacts in a double contact configuration offer excellent resistance to welding, wear, and high conductivity. Additionally, options such as auxiliary switches, brackets, coil finishes, and magnetic latching are available, allowing the contactor to remain closed without consuming power from the coil. 【Features】 ■ Rated current of 1200A, suitable for telecommunications and power distribution applications ■ Usable for AC loads as well ■ Silver alloy contact tips mounted on the main contacts in a double contact configuration ■ Excellent resistance to welding, wear, and high conductivity ■ Silver plating on the main contacts can be excluded from specifications (optional) *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Other Auto Parts

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DC contactor for communication applications "SW1500 Series"

DC contactor for communication applications "SW1500 Series"

Can be used for AC loads as well as DC loads! Suitable for distribution applications, etc.

The "SW1500 Series" is designed for use in telecommunications and power distribution applications, such as uninterruptible power supplies, for opening and closing under continuous load. These contactors are primarily used for DC loads but can also be used for AC loads. The silver alloy contact chips mounted on the main contacts of the two-contact system have excellent resistance to welding, wear resistance, and high conductivity. Additionally, options such as auxiliary switches, brackets, coil finishes, and magnetic latching are available, allowing the contactor to remain closed without consuming power from the coil. 【Features】 ■ Rated current of 1800A, suitable for telecommunications and power distribution applications ■ Usable for AC loads as well ■ Silver alloy contact chips mounted on the main contacts of the two-contact system ■ Excellent resistance to welding, wear resistance, and high conductivity ■ Silver plating on the main contacts can be excluded from specifications (optional) *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts
  • Other Auto Parts

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A thorough explanation of the differences between AC and DC contactors!

A thorough explanation of the differences between AC and DC contactors!

Eliminate doubts about the feasibility of mutual use! A complete guide to avoid failures in selection.

Do you correctly understand the differences between AC and DC contactors? This article thoroughly explains the decisive differences between the two, from the operating principles of control coils to the arc extinguishing capabilities of main contacts, ratings, and applications. It clarifies the reasons for their differentiation and comprehensively discusses the key points for selecting the appropriate contactor. It also addresses questions such as the interchangeability of AC/DC contactors. By choosing the right contactor, you can prevent equipment troubles and gain knowledge to achieve safe and reliable electrical installations. *For detailed content of the column, you can view it through the related links. Please feel free to contact us for more information.*

  • switch

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Suzuki Seiki Co., Ltd. Explosion-proof specification

Suzuki Seiki Co., Ltd. Explosion-proof specification

Achieving a safe and secure working environment! We can provide high quality with short delivery times.

We would like to introduce the explosion-proof specifications of Suzuki Seiki Co., Ltd. It can be installed in locations where there is a risk of flammable gases and other substances. It is compatible with Zone 1 (Class I locations) and Zone 2 (Class II locations), with pressure-resistant explosion-proof construction for Zone 1 and increased safety explosion-proof construction for Zone 2. Additionally, you can choose whether to install the control panel in the explosion-proof area or the non-explosion-proof area. 【Features】 ■ Abundant track record ■ Compliance with standards ■ After-sales service ■ Capable of accommodating a variety of specifications ■ Compatible with Zone 1 and Zone 2 *For more details, please refer to the PDF materials or feel free to contact us.

  • Other safety equipment

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Integrated production from design to electrical wiring, assembly, and software!

Integrated production from design to electrical wiring, assembly, and software!

Achieving shorter delivery times and cost reduction. Trust, proven results, and flexible responses! We can provide integrated production from software to board manufacturing.

Since its establishment, Mitsuba Electric Industry has boasted a high share of distribution boards in public works in Fukuoka City, serving various important public institutions, medical facilities, transportation systems, and life-related facilities with a range of services and technologies. We carry out integrated production from design to NC processing, sheet metal fabrication, painting and surface treatment, and electrical wiring assembly by qualified personnel, achieving shorter delivery times and cost reductions while consistently providing high-quality products. Additionally, we are capable of consolidating systems, including software. We offer comprehensive services from the coordination of control system projects involving hardware and software to on-site trial operation adjustments. 【Business Activities】 ■ Board Manufacturing ■ Software Development ■ Electrical Equipment Renovation *For more details, please refer to the PDF materials or feel free to contact us.

  • Control Panel
  • Distribution Board
  • Software (middle, driver, security, etc.)

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iDC power supply equipment "Intelligent PDU" distribution board for data centers

iDC power supply equipment "Intelligent PDU" distribution board for data centers

Power supply equipment for iDC that achieves high quality, low cost, and flexibility.

Our intelligent PDU power supply equipment for iDC ensures power quality and reliability through a PDU and a redundant UPS power system. In the event of a power outage or during maintenance, we seamlessly switch to a backup system without affecting IT equipment, continuously supplying high-quality power 24/7, 365 days a year. 【Features】 ■ Standard high-speed power switching device ■ Standard K-Factor rated transformer ■ Compatible with plug-in breakers ■ Increased capacity of N-phase bus (200%) ■ External connections consolidated at the lower terminal block (improved installation) *For more details, please download the PDF or contact us.

  • others

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Kawaden Co., Ltd. Company Profile

Kawaden Co., Ltd. Company Profile

The "KAWADEN Power Distribution Control System," which brings together new technologies, meets customer needs with a rich lineup.

Kawaden Co., Ltd. has established a comprehensive system from product technical development to design, manufacturing, sales, and after-sales service to provide suitable products for our customers, enabling us to respond flexibly to diverse requests. The "KAWADEN Power Distribution Control System" can be utilized for various scales and fields, from factories and office/residential buildings to large-scale projects such as urban development. By utilizing new system technologies, we can customize solutions to meet our customers' diverse and detailed needs. 【Business Activities】 ■ Design, manufacturing, and sales of electrical machinery and equipment ■ Sales of electrical materials and construction materials ■ Design and supervision of electrical work, as well as contracting for the installation of electrical machinery and equipment ■ Design, manufacturing, and sales of components for electronic devices and wireless communication equipment ■ Other businesses and investments necessary to achieve the objectives of the above items *For more details, please refer to the PDF materials or feel free to contact us.

  • others

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Okui Electric Co., Ltd. Akashi Factory

Okui Electric Co., Ltd. Akashi Factory

Manufacturing and sales of power distribution and control system products, measuring instruments, and mechatronic products.

Our company was founded in 1926 and has been responsible for electrical control in various industries and public facilities. We have been favored by many customers in the fields of power distribution and control, as well as measuring instruments for many years. Leveraging the technology and know-how cultivated over the years, we provide products that accurately meet our customers' needs. Regarding our products, we have established a unique integrated production system, manufacturing and selling various control devices related to social infrastructure, from nuclear power plants to public facilities. We also handle measuring instruments such as ultrasonic sensors. For the components we use, we select the most suitable ones from multiple manufacturers, allowing us to make proposals tailored to our customers' environments and budgets.

  • Switchboard

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