A lineup of various shapes such as arc shapes, needle flat shapes, and concave shapes according to the type of contact!
We manufacture and sell "contact probes, spring connectors, and plungers for pogo pins." We can accommodate production from 10,000 pieces to several hundred million pieces per month. The tip shapes include various profiles such as arc shapes, needle flat shapes, and concave shapes, depending on the type of contact. Additionally, processing is possible with C2700 or C2600 (brass). In recent years, wire materials with higher conductivity compared to brass have also gained attention. We can manufacture other materials as well, so please feel free to consult with us. 【Features】 ■ Reference standards: φ0.2mm to φ1.0mm ■ Materials - Processing is possible with C2700 or C2600 (brass) - Wire materials with higher conductivity compared to brass are also gaining attention - Other materials can also be manufactured *For more details, please refer to the related links or feel free to contact us.
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basic information
【Tip Shape】 ■ Round Shape ・Shape that does not damage the contact points ■ Needle Flat Shape ・Suitable for fine contact points due to its tapered tip ■ Concave Shape ・Suitable for making contact with solder balls *For more details, please refer to the related links or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Semiconductor testing equipment related, contact probe applications - Contact probes used for inspection and measurement instruments for various electronic components, IC semiconductor wafers, printed circuit boards, etc. - Also known as spring probes, probe pins, pogo pins. ■ Consumer and industrial equipment products, spring connector applications - Spring connectors used in products such as smartphones, laptops, devices, wearable terminals, cameras, battery connections, POS terminals, etc. - Also known as pogo pins, pogo pin connectors. *For more details, please refer to the related links or feel free to contact us.
Company information
Through years of accumulated expertise in the plastic processing technology of wire materials, we are capable of producing a wide range of products, from micro pins with a wire diameter of φ100μm or less to large forged parts for automobiles, all through header forging processing. With over 2,000 in-house processing machines, we have established a mass production system for some of the world's leading forged components. For PGA terminals used in CPUs for personal computers, where we have achieved a top global market share, we supply over 10 billion units monthly, contributing to the advancement of the IT society. Leveraging our know-how in forging processing, we respond to the needs of customers across various fields, including consumer goods, automotive, and medical applications. Additionally, we possess a consistent manufacturing line that extends from forging processing to plating, press processing, insert molding, and assembly of components, allowing us to provide parts with higher added value by combining various processing methods, not just limited to forging. We also cater to a wide range of needs, including OEM assembly of high-quality parts such as automotive sensor components and other vehicle parts that require stringent quality standards.