エヌビーエス List of Products and Services

The "High Current Probe" is a press-fit type connector using the multi-contact PSC series. It can be used by pressing it against the supply terminal as a terminal for the module. It can also be used for power supply to products during final inspection. 【Features of connectors using multi-contact contacts】 - It can carry high current with a small body, contributing to weight reduction. - For a short time, it can conduct several times the current of similarly sized high current connectors. - The contact resistance is very low, keeping temperature rise low, and it is also effective for high-frequency currents flowing on the surface. - The contact force of the high current contacts can be adjusted, allowing for slide and rotational connections. - There is a wide variety of high current and high voltage contact types, providing great freedom in shape. For more details, please contact us or download the catalog.

• Other Connectors
• probe

The "NPC Series" is a connector that incorporates an insulator onto the multi-contact PSC series connectors, featuring a floating structure. Utilizing these characteristics allows for a rack-in structure for power supply components such as unit power supplies and energy storage systems. The rack-in structure enables a reduction in labor during installation and maintenance, as well as an improvement in safety. 【Features】 ○ Adoption of multi-contact connectors → Enables stable connections with low contact resistance ○ Connections with cables can be crimped using standard JIS tools ○ Space-saving can be achieved by using various signal terminals in combination For more details, please contact us or download the catalog.

• Other Connectors

When using standard cables, designers may need to secure extra space considering the minimum allowable bending radius of the cables. Additionally, operators may struggle with the rigidity of the cables when wiring them in tight spaces. After hearing many customers' difficulties, we developed a solution in hopes of being able to assist in some way.

• cable

It is generally considered that bolt fastening is common for connecting board terminals such as busbars, but managing the torque for hundreds, thousands, or tens of thousands of connections in a single day's work can take a significant amount of time. Therefore, by using our multi-contact connectors, stable contact resistance can be achieved with a one-touch connection, eliminating the need for torque management and improving work efficiency. Additionally, we can provide not only connection connectors but also knife switches and safety plugs, and we will design them according to your specified requirements.

• connector
• Other Connectors
• Connector Terminal Block

In high-temperature environments, by selecting from our lineup of coil contacts, we can enable connections that meet your required heat resistance temperature and current values with just one touch. We design and provide connectors that can be used at maximum temperatures of up to 680°C according to specifications. As application examples, we have implemented one-touch connectors for connection points supplying electricity to heaters in manufacturing equipment, electrical connection points in electric furnaces, and torch exchange points in welding machines. This allows for stable low contact resistance (below 1 mΩ) connections even when operators change, making it suitable for various applications. Additionally, we are open to other requests, so please feel free to contact us.

• connector
• Circular Connectors
• Other Connectors

Among the types of manufacturing equipment, etchers and CVD systems require high frequency during plasma generation. However, since manufacturing equipment is assembled by connecting various units (RF power supply, matching box, process chamber, etc.), reproducibility and impedance matching are critical during assembly at the time of delivery and during maintenance. In this context, many top manufacturers have adopted high-frequency coaxial connectors equipped with our contact springs at the high-frequency connection points. Additionally, the contact springs enable stable multi-point contact, allowing for stable connections with a single touch even when the operator changes. This ensures that we provide connectors that meet customer satisfaction. Furthermore, while commercially available products often lack connectors that meet the required capacity or shape, NBS offers high-capacity coaxial connectors tailored to customer needs.

• Coaxial Connectors
• Circular Connectors
• Rectangular Connector

By converting the terminal sections of each unit into connectors, it becomes possible to attach them with a single touch during vehicle installation, thereby improving work efficiency. Additionally, in production equipment, it allows for easy connection to the terminal sections with a single touch during inspections or charging and discharging of batteries. Furthermore, the work terminal sections often require strict management, and we also propose connectors and fixtures, including cables, that minimize scratches and dents during electrical connections on the production line before shipping. This enables total cost reduction in line with workability and the effective space for designers.

• Circular Connectors
• Automotive Connectors
• Other Connectors

By using contact springs (multi-point contact) in electrical connections, stable connections with low contact resistance can be achieved. The shapes of contact springs include coil type and band type, and they are processed and fitted to match the shape of the connector. As examples of connection specifications, designs are made according to the desired specifications such as coaxial connections, slide connections, press-fit connections, sliding connections, and shielding materials.

• Other Connectors
• Circular Connectors
• Automotive Connectors

The photo shows a screw mount, but we can also accommodate other mounting requests. The opening angle of the arm is 45 degrees, and it can move in a 360-degree direction. It is a product that allows for flexible connections and can be designed to suit the customer's current usage and applications.

• Other industrial robots
• Other semiconductor manufacturing equipment
• Other Connectors

To miniaturize high current and high voltage connectors, it is fundamentally necessary to form a large number of contact points between the two conductors, and the performance varies depending on the choice of contacts. We offer a variety of contacts that can be used for various applications such as high current, low contact pressure, high temperature, and environmental resistance, enabling connections that are impossible with existing connectors. **Benefits of Multi-Point Contact** - Allows for high current flow in a small body, contributing to weight reduction. - Can handle several times the current of similarly sized high current connectors for short periods. - Due to multi-point contact (multi-contact), contact resistance is very low, keeping temperature rise low and effective for high-frequency currents flowing on the surface. - The contact force of high current contacts can be adjusted, allowing for sliding and rotating connections. - A wide variety of high current and high voltage contact types provides great freedom in design. *For details, please request materials or view the PDF data available for download.*

• Other processing machines
• Other Connectors
• Other FA equipment