High Current Connectors Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

High Current Connectors Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 丸紅エレネクスト （旧社名：株式会社ソルトン） Kanagawa//others
  2. null/null
  3. グローブ・テック Tokyo//Electrical equipment construction business
  4. 4 エヌビーエス 本社・工場 Kanagawa//Educational and Research Institutions
  5. 4 イーティーエィコンポーネンツ（E-T-A） Chiba//Trading company/Wholesale
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High Current Connectors Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Stoeber Group MC Seal Contact Catalog 丸紅エレネクスト （旧社名：株式会社ソルトン）
  2. One-push & lock large current RM connector
  3. [Use Case] High Current Connector 丸紅エレネクスト （旧社名：株式会社ソルトン）
  4. Explosion-proof connector グローブ・テック
  5. 4 [Usage Example] Successfully achieved approximately 30% space savings. 丸紅エレネクスト （旧社名：株式会社ソルトン）

High Current Connectors Product List

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Explosion-proof connector

Explosion-proof connector

This is an explosion-proof outlet for hazardous environments that has passed Japan's domestic explosion-proof type certification.

The DXN series from Marechal (France) is a socket designed for explosive environments that has passed the domestic explosion-proof type certification in Japan (Internationally Harmonized Explosion Protection Guidelines 2015). It features a lightweight body made of fiberglass reinforced plastic, one-touch attachment and detachment via button operation, gas and dust explosion-proof capabilities, and the ability to relay cables. Generally, explosion-proof sockets distributed in Japan have issues such as: - Being heavy due to the use of metal cases - Being cumbersome to fit and lock due to the need to turn screws - Lack of cable relay types However, the DXN series addresses these problems. ● Ex d e pressure-resistant explosion-proof structure, increased safety explosion-proof structure ● Gas: Usable in Class I and Class II hazardous locations (Zones 1 & 2) ● Ex tb dust explosion-proof structure using containers ● Dust: Usable in Zones 21 & 22 ● Contacts with cutoff function ● Quick attachment and detachment via button ● Lightweight, sturdy, and compact design due to the use of high-performance resin cases ● Cable relay model available

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Stoeber Group MC Seal Contact Catalog

Stoeber Group MC Seal Contact Catalog

Large current conduction of busbars! Published element seal contacts for busbar connections!

The "MC Seal Contact Catalog" is a product catalog handled by Solton Co., Ltd., a specialized trading company for industrial connectors, featuring products from Stäubli Electrical Connectors (formerly known as Multi-Contact). This catalog includes the characteristics and specifications of MC seal contacts, as well as their applications, basic principles, and long-term resistance coefficient tests. Currently, the catalog is available for free! [Contents] ■ Specifications ■ Applications ■ Features ■ Basic Principles ■ Long-term Resistance Coefficient Tests, etc. *For more details, please refer to the catalog or feel free to contact us.

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[Usage Example] Successfully achieved approximately 30% space savings.

[Usage Example] Successfully achieved approximately 30% space savings.

We introduced a one-touch high-current connector, achieving space-saving and improved work efficiency!

In the semiconductor manufacturing process, there was a disconnection at the power supply points rated at 150-200A in the limited space within the equipment. Conventional connectors were long in length, making the attachment and detachment difficult and cumbersome. To prevent connection failures, a special connector was introduced that uses springs to maintain a constant contact pressure at the connection points. Previously, the production line frequently stopped, but after the introduction of this connector, there have been no issues with power supply failures. [Case Study] ■ Challenges - Large current connectors were causing space constraints. ■ After Implementation - Achieved approximately 30% space savings, allowing for smooth operation even for female and elderly workers with the one-touch design. *For more details, please refer to the PDF document or feel free to contact us.

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[Use Case] High Current Connector

[Use Case] High Current Connector

We will introduce a case where productivity has improved with the introduction of high-current connectors that do not cause poor electrical contact!

Regarding the connectorization of the power supply points, after trying various connectors, we faced issues with poor conductivity due to welding in harsh usage environments (temperatures above 80°C and humidity of 70-80%) while conducting large currents (700-1000A) with standard connectors. By adopting high-current connectors, we completely eliminated the occurrence of conductivity issues during high-current conduction in harsh usage environments. Additionally, the special spring contacts of the high-current connectors allowed us to significantly reduce size and weight compared to conventional connectors, which has contributed to reducing the burden on workers in the field, such as alleviating back pain, and minimizing operational errors like incorrect connections. It has become an indispensable item during equipment updates. [Case Study] ■ Issues - Poor conductivity due to welding occurs with standard connectors. ■ After Implementation - No occurrences of conductivity issues during high-current conduction in harsh usage environments. *For more details, please refer to the PDF document or feel free to contact us.

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[SDGs Case Study] Achieving Energy Savings, Space Reduction, and Improved Work Efficiency

[SDGs Case Study] Achieving Energy Savings, Space Reduction, and Improved Work Efficiency

Introducing a one-touch high-current connector! Now, even women and elderly workers can perform tasks smoothly.

In the semiconductor manufacturing process, polycrystalline silicon is melted to create single crystal rods (ingots), which are then sliced to produce wafers. In the limited space within the equipment, there was a disconnection at the power supply points rated at 150-200A, and the conventional connectors were long in length, making the connection and disconnection process difficult and cumbersome. To prevent connection failures, a "high current connector" was introduced that uses springs to maintain a constant contact pressure at the connection points. This one-touch type connector allows for smoother operation even for women and elderly workers, significantly improving productivity. [Case Summary] ■ Issue: Conventional connectors were long in length, making connection and disconnection difficult. ■ After Implementation: - No electrical connection failures occurred. - Power consumption was reduced, contributing to energy savings. - Space savings of about 30% made connection and disconnection easier. - Productivity significantly increased. *For more details, please refer to the PDF document or feel free to contact us.

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[Case Study] Successful Resolution of Power Supply Issues and Reduction of Work Errors

[Case Study] Successful Resolution of Power Supply Issues and Reduction of Work Errors

Productivity has improved! We have introduced a high-current connector that does not cause electrical failures even under harsh conditions of high temperature and humidity.

Regarding the connectorization of the power supply location, we tried various connectors, but due to the harsh operating environment (temperatures above 80°C and humidity of 70-80%) and the need to conduct large currents (700-1000A), common connectors experienced electrical failures due to welding, which was problematic. Therefore, we adopted the "high current connector." There are no longer any occurrences of electrical failures during high current conduction. Additionally, the special spring contacts of this product have contributed to reducing the burden on workers in the field, such as alleviating back pain and minimizing operational mistakes like incorrect connections. [Challenges] - The connection work at the power supply location was taking half a day. - Due to the harsh operating environment and the need to conduct large currents (700-1000A), common connectors were experiencing electrical failures due to welding. *For more details, please refer to the PDF document or feel free to contact us.

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High Voltage and High Current Connector 'ZH'

High Voltage and High Current Connector 'ZH'

High voltage AC/DC 3000V, large current 800A! Robust and sturdy connector compliant with railway standard UIC552.

The "ZH" is a robust and sturdy connector that has been adopted for railway transportation across borders for many years, including trains, locomotives, and diesel locomotives. It supports a maximum AC/DC voltage of 3,000V and a rated current of up to 800A. It complies with railway standard UIC552. Please feel free to contact us when you need assistance. 【Features】 ■ High voltage and large current support ■ Sturdy housing ■ Compliant with railway standard UIC552 *For more details, please refer to the PDF materials or feel free to contact us.

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NEV◉ High Voltage Connector Suitable for Hybrid Electric Vehicle (HEV) Applications

NEV◉ High Voltage Connector Suitable for Hybrid Electric Vehicle (HEV) Applications

It is used for DC fast chargers/AC regular chargers/charging stations suitable for high current applications in electric vehicles.

The JPC TL series is a product designed for high current applications, particularly suitable for hybrid electric vehicles (HEVs). With a robust metal body design, it maintains good assembly workability while also featuring a misalignment prevention mechanism. The waterproof performance is rated at IP2X when not mated and equivalent to IP67 when mated. It is used in DC fast chargers, AC regular chargers, and charging stations for electric vehicles suitable for high current applications. It can accommodate a wide range of needs. We propose the TL200 / 300 solution (high-power connector). ✓ Specialized for high current applications ✓ Designed to handle high currents and high voltages ✓ Reliable locking mechanism ✓ Waterproof performance rating: IP67 ★ For detailed information about the TL series connectors, you can download the PDF catalog. If you have any questions or requests, please feel free to contact us.

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NEV◉ High Current Connector for Energy Storage Systems PSL 200 Series

NEV◉ High Current Connector for Energy Storage Systems PSL 200 Series

High-current connectors suitable for applications related to battery storage systems.

In recent years, due to the increasing awareness of energy conservation, there has been a growing demand for energy storage systems. The JPC PSL 200 series is a high-current connector that is optimal for energy storage systems (ESS). It features a design that prioritizes safety by incorporating a double lock plate. We respond to applications related to battery storage systems. Our company is committed to reducing environmental impact through the use of renewable energy with consideration for sustainability, contributing to the formation of a sustainable society. PSL 200 High Power Connector ✓ Solutions for connectors and cable assemblies are available ✓ No tools are required for disengagement ✓ Reliable locking mechanism ✓ TÜV certification obtained ★ For more details about the PSL 200 series, you can download the PDF catalog. If you have any questions or requests, please feel free to contact us.

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[SDGs Case Study] Achieving Energy Savings and Space Efficiency

[SDGs Case Study] Achieving Energy Savings and Space Efficiency

A connector that can withstand thousands of amps of high current! Introducing case studies from substations.

Until the technology of high-current connectors was adopted, it was necessary to significantly increase the area of the contact points for safety against heat generation during current flow and short-circuit currents. After adoption, the multi-contact points greatly reduced contact resistance, allowing for better temperature control, which contributed to energy savings. Additionally, it is strong against short-circuit currents and enables high current flow in a compact space. It also accommodates movable states such as sliding and rotating connections, making it an essential component for connections between circuit breakers, switches, and busbars. [Case Summary] ■ Before Adoption: It was necessary to significantly increase the area of the contact points. ■ After Adoption: - Contact resistance has been greatly reduced, allowing for better temperature control. - Strong against short-circuit currents and enables high current flow in a compact space. - Accommodates movable states such as sliding and rotating connections. *For more details, please refer to the PDF document or feel free to contact us.

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Overview and case studies of "high current connectors" that are more compact than traditional connectors.

Overview and case studies of "high current connectors" that are more compact than traditional connectors.

[Case Study Presentation] Prevents seizure! Includes cases that improved heating and poor conductivity at busbar connection points.

This document introduces an overview and case studies of a more compact "high current connector." It includes common concerns, as well as proposals for "increasing factory productivity." The high current connectors we handle have very low contact resistance, which helps to suppress temperature rise. This is a must-see for those who have concerns such as "I want to easily connect and disconnect the connector while ensuring safety." [Contents] ■ What is a high current connector (power connector)? ■ Common concerns of users of high current connectors ■ Features of high current connectors handled by Industrial Connectors.com (Sulton Co., Ltd.) ■ Actual case studies ■ Proposals for increasing factory productivity ■ About Sulton Co., Ltd. *For more details, please refer to the PDF document or feel free to contact us.

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Battery Connector Rack-In System "High Current Probe"

Battery Connector Rack-In System "High Current Probe"

Multi-contact connection recruitment! A connector that can be pressed against the supply terminal for use.

The "High Current Probe" is a contact-type connector that uses the multi-contact PSC series. It can be pressed against the supply terminal for use as a terminal of a module. It can also be used for power supply to products during final inspection. 【Features of Connectors Using Multi-Contact Contacts】 - Can carry high current with a small body, contributing to weight reduction. - Allows several times the current flow of similarly sized high current connectors for short periods. - Very low contact resistance minimizes temperature rise and is effective for high-frequency currents flowing on the surface. - The contact force of high current contacts can be adjusted, enabling slide and rotary connections. - A wide variety of high current and high amperage contacts provide great freedom in shape. For more details, please contact us or download the catalog.

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High Voltage and High Current Connector "HV Series"

High Voltage and High Current Connector "HV Series"

High voltage DC 1000V, large current 470A power transmission connector! Capable of connecting power and signal systems simultaneously.

We would like to introduce our high-voltage compatible connector, the 'HV Series'. The rated voltage is up to 1,000V, and the rated current is up to 470A, making it suitable for a wide range of high current applications. The main contacts of the plug and socket housing are safely protected from accidental contact. Additionally, a locking mechanism ensures a secure connection between the plug and socket. 【Features】 ■ Wide output range ■ Sturdy housing ■ Flame retardant 【Specifications】 Rated Voltage Pin No. 1,2: 1000V DC Pin No. 3,4,6,7: 60V DC Rated Current Power System Pin No. 1,2: 470A Signal System Pin No. 3,4: 50A Pin No. 6,7: 27.5A *For more details, please refer to the PDF document or feel free to contact us.

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