日本電針 List of Products and Services

The "ND-SW Series" is one of our features, incorporating the know-how of integrated probes that have been used by many customers over the years, into a switch pin. We offer the "ND-SW-2.4 (φ3.0 POM)" and its corresponding socket, which allows the rear end to move when the tip strokes. Additionally, since there is only one internal contact, it excels in durability and cost performance. 【Features】 ■ Incorporates know-how of integrated probes ■ Only one internal contact ■ Excellent durability and cost performance *For more details, please refer to the PDF document or feel free to contact us.

• switch

The "HC1 Series" is a high-current probe equipped with a press ring, making hole diameter management easy. It is made from beryllium copper with a specially treated low contact resistance plunger. This product is pre-assembled and can be pressed directly into the board. 【Features】 ■ Constant phase rated current 20A ■ Made from beryllium copper with a specially treated low contact resistance plunger ■ Equipped with a press ring for easy hole diameter management ■ Pre-assembled and can be pressed directly into the board *For more details, please refer to the PDF document or feel free to contact us.

• probe

The "ND050S series" is a short and narrow pitch probe. The recommended stroke for spring pressure is 1.1mm. There are two types of tip shapes available: "E1" and "P1." Additionally, it is designed to be robust, making it suitable for connectors and interfaces. 【Features】 ■ Short length ■ Narrow pitch ■ Robustness *For more details, please refer to the PDF document or feel free to contact us.

• probe

Our company handles various base materials suitable for pinboard jigs and equipment/device covers, using 'resin materials.' We can provide proposals that include processing according to needs such as applications and specifications. Among them, the static electricity prevention plate "Eslon DC Plate Acrylic Type" forms an anti-static film on both sides, achieving high anti-static properties with a surface resistance of 10^6 to 10^7 Ω/□. It has excellent optical properties, and transparent colors are available in thicknesses of 10mm and 15mm. 【Features of Eslon DC Plate (Acrylic Type)】 ■ Forms an anti-static coating layer of approximately 1μm ■ Maintains excellent anti-static performance even after molding ■ Complies with RoHS2 directive and REACH regulations ■ Available in transparent color *For more details, please feel free to contact us via the [Inquiry Form].

• Other electronic parts

The "NW Series" is a wire probe designed for ultra-narrow pitch contacts. We offer three types: Φ0.07mm, Φ0.09mm, and Φ0.11mm. It strokes through "flexibility" and does not have a complex mechanism, enabling contact in narrow pitches that are difficult to achieve with spring probes. We also accommodate specification changes to match the shape of the device. It can be provided as a single unit or as a complete set with fixtures. 【Features】 ■ Compatible with wiring extraction ■ Two types of tip shapes available ■ Wide range of needs addressed from design to manufacturing *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

• others

At Nippon Denpin, we offer contract manufacturing of "IC test sockets." We can produce custom-made IC sockets for clamshells, handlers, etc., at low prices and with short lead times. We have received positive feedback for our high cost performance achieved through a consistent in-house production system that covers everything from probe design to processing and assembly of various components. 【Features】 ■ Custom-made IC sockets available at low prices and short lead times ■ In-house design ■ In-house processing ■ High cost performance achieved through a consistent in-house production system *For more details, please refer to the PDF document or feel free to contact us.

• probe
• socket
• Contract manufacturing

This is a new product from Nippon Denshin Co., Ltd., which has contributed to the development of the electronics industry, including contact probes, through years of experience, achievements, and a wealth of accumulated technology. It has a rated current of 12A and a shape similar to the commonly used 100mil probes. 【Specifications】 <Material and Surface Treatment> ■ Plunger: BeCu with Ni undercoating and Au plating ■ Spring: SUS ■ Sleeve: Phosphor bronze with Ni undercoating and Au plating ■ Socket: BST or Pb with Ni undercoating / Au plating <Compatible Sockets> ■ C-07-S8-N ■ C-1.37Q-S-1A Au *For more details, please request documentation or view the PDF data available for download.

• Processing Jig
• probe

Our company offers a variety of contact probes for printed circuit board inspection, ranging from ultra-fine types to large types. Since we design in-house, we can also manufacture components, allowing us to meet customer requests in a short delivery time. As a probe manufacturer, we have many inspection fixtures that we can create, so please feel free to consult with us. 【Features】 ■ Low price ■ Support for small quantities of probes ■ Short delivery time with in-house design ■ Components can also be manufactured in-house *For more details, please refer to the PDF document or feel free to contact us.

• probe
• Inspection fixture
• Processing Jig

Japan Electric Needle offers a variety of contact probes for printed circuit board inspection, ranging from ultra-fine types to large types, and is distributing a "Probe Selection Method." 【Selection Procedure】 1. Check the pitch 2. Confirm the total length and distance to the target 3. Choose the tip shape 4. Determine the spring pressure We provide clear explanations with illustrations and tables. *For more details, please refer to the PDF document or feel free to contact us.

• probe
• Inspection fixture
• Processing Jig

This catalog is the product catalog of Nippon Denshin Co., Ltd., which has contributed to the development of the electronics industry, including contact probes, through years of experience, achievements, and a wealth of accumulated technology. We offer over 3,000 original types in various stock, so please choose products that meet your needs from our wide variety. 【Contents】 ■ND100 ■ND075 ■ND050 ■Wire Probes ■C-0.26, etc. *For details, please request materials or view the PDF data available for download.

• Processing Jig
• probe

At Nippon Denshin, we mainly manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN'S contact probes" provide highly reliable products to the electronics industry, backed by years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The "ND100 series" is a probe for in-circuit testers compatible with a 2.54mm pitch. 【Features】 ■ Compatible with 2.54mm pitch ■ 21 types of tip shapes ■ Thorough quality control ■ Achieves stable high quality, low prices, and short delivery times ■ Meets various needs *For more details, please refer to the PDF document or feel free to contact us.

• Processing Jig
• probe

At Nippon Denshin, we mainly manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN'S contact probes" supply highly reliable products to the electronics industry, backed by many years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The 'ND075 series' is a probe for in-circuit testers compatible with a 1.91mm pitch. 【Features】 ■ Compatible with 1.91mm pitch ■ 20 types of tip shapes ■ Thorough quality control ■ Achieves stable high quality, low price, and short delivery times ■ Meets various needs *For more details, please refer to the PDF document or feel free to contact us.

• probe

At Nippon Denshin, we mainly manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN'S contact probes" supply highly reliable products to the electronics industry, backed by years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The "ND050 series" is a probe for in-circuit testers compatible with a 1.27mm pitch. 【Features】 ■ Compatible with 1.27mm pitch ■ 6 types of tip shapes ■ Thorough quality control ■ Achieves stable high quality, low price, and short delivery times ■ Meets various needs *For more details, please refer to the PDF document or feel free to contact us.

• probe

At Nippon Denpin, we mainly manufacture and sell contact probes for semiconductor and printed circuit board inspection. The "Wire Probe" is a probe for bare board testers that strokes through bending. Due to its lack of complex mechanisms, it can accommodate fine pitches and has excellent durability. It is available both as a standalone wire probe and as a complete set with fixtures. 【Features】 ■ Strokes through bending ■ Can accommodate fine pitches due to the lack of complex mechanisms ■ Excellent durability ■ Available as a standalone wire probe or as a complete set with fixtures ■ Tip shapes: standard type and two optional types *For more details, please request materials or view the PDF data from the download section.

• Processing Jig
• probe

At Nippon Denshin, we mainly manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN's contact probes" supply highly reliable products to the electronics industry, backed by years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The 'C-0.26 series' is a probe for bare board testers compatible with a 0.5mm pitch. [Features] - Compatible with 0.5mm pitch - Three types of tip shapes - Lead wire processing for sockets is also possible - Achieves stable high quality, low price, and short delivery times - Meets various needs *For more details, please refer to the PDF document or feel free to contact us.

• probe

At Nippon Denshin, we primarily manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN'S contact probes" supply highly reliable products to the electronics industry, backed by years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The 'C-0.31 series' is a probe for bare board testers compatible with a 0.6mm pitch. 【Features】 ■ Compatible with 0.6mm pitch ■ Five types of tip shapes ■ Lead wire processing for sockets is also possible ■ Achieves stable high quality, low price, and short delivery times ■ Accommodates various needs *For more details, please refer to the PDF document or feel free to contact us.

• probe

At Nippon Denshin, we mainly manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN'S contact probes" provide highly reliable products to the electronics industry, backed by many years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The 'C-0.38 series' is a probe for bare board testers compatible with a 0.7mm pitch. 【Features】 ■ Compatible with 0.7mm pitch ■ Five types of tip shapes ■ Lead wire processing for sockets is also possible ■ Achieves stable high quality, low price, and short delivery times ■ Meets various needs *For more details, please refer to the PDF document or feel free to contact us.

• probe

At Nippon Denshin, we mainly manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN'S contact probes" supply highly reliable products to the electronics industry, backed by years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The 'C-04 series' is a probe for bare board testers compatible with a 1mm pitch. 【Features】 ■ Compatible with 1mm pitch ■ 8 types of tip shapes ■ Lead wire processing for sockets is also possible ■ Achieves stable high quality, low price, and short delivery times ■ Meets various needs *For more details, please refer to the PDF document or feel free to contact us.

• probe

At Nippon Denshin, we primarily manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN'S contact probes" supply highly reliable products to the electronics industry, backed by many years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The 'C-05 series' is a probe for bare board testers compatible with a 1.27mm pitch. 【Features】 ■ Compatible with 1.27mm pitch ■ Five types of tip shapes ■ Thorough quality control ■ Achieves stable high quality, low price, and short delivery times ■ Meets various needs *For more details, please refer to the PDF document or feel free to contact us.

• probe

At Nippon Denshin, we primarily manufacture and sell contact probes for semiconductor and printed circuit board inspection. "DENSHIN'S contact probes" supply highly reliable products to the electronics industry, backed by years of experience, achievements, and a wealth of accumulated technology, with over 3,000 original types in stock. The 'C-0.72 series' is a probe for bare board testers compatible with a 1.27mm pitch. 【Features】 ■ Compatible with 1.27mm pitch ■ 9 types of tip shapes ■ Thorough quality control ■ Achieves stable high quality, low price, and short delivery times ■ Meets various needs *For more details, please refer to the PDF document or feel free to contact us.

• probe

The checker that uses the "hook for circuit board fixtures" locks simply by pushing the inspection board from above, requiring no extra actions, making it very efficient to work with. In experiments, the failure rate and accident rate are extremely low, providing significant advantages even when used in mass production lines. We offer a lineup including the high-strength "guide hook," which can handle heavy loads with a guide plate, as well as "hook straight" and "mini hook." 【Features】 ■ Locks just by pushing the inspection board from above ■ Very efficient to work with ■ Extremely low failure and accident rates in experiments *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Jig
• Circuit board processing machine

The "Nano Tech Brush" is a precision brush made by bundling approximately 4,000 SUS wires with a diameter of 0.05mm. It effectively removes solder debris attached to probe pins. The fine bristles also allow for cleaning within the crown-shaped head. Additionally, cleaning can be done without removing the pins, allowing for quick completion of the task. 【Features】 ■ Precision brush made by bundling approximately 4,000 SUS wires with a diameter of 0.05mm ■ Effectively removes solder debris attached to probe pins ■ Tasks can be completed in a short time *For more details, please refer to the PDF document or feel free to contact us.

• Processing Jig
• Brush