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PIN(3mm) - List of Manufacturers, Suppliers, Companies and Products | IPROS GMS

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 2026
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PIN Product List

31～37 item / All 37 items

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Jumper wire / jumper pin

Jumper wire / jumper pin

Used on the circuit board! Terminals/pins that change the flow of current by shorting the electrical circuit with jumper pins.

FineNex manufactures and sells "jumper wires and jumper pins," accommodating production from 10,000 pieces to several hundred million pieces per month. These products are used on circuit boards and change the flow of current by shorting (connecting) electrical circuits with jumper pins. We can accommodate materials such as iron-based (Fe, SUS) and non-ferrous (copper-based, aluminum-based, Au, Ag). 【Features】 ■ Used on circuit boards ■ Changes the flow of current by shorting (connecting) electrical circuits with jumper pins ■ Accommodates production from 10,000 pieces to several hundred million pieces per month *Specifications (wire diameter, length, plating), materials, etc. can be discussed separately. *For more details, please refer to the related links or feel free to contact us.

  • Printed Circuit Board
  • PIN

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Manufacturing of ceramic pins

Manufacturing of ceramic pins

We have a variety of materials including silicon nitride, alumina, and zirconia!

We manufacture ceramic pins used for projection nut welding. We can accommodate special shape processing and screw molding that are not included in the standard specifications. We offer a variety of materials including silicon nitride, alumina, and zirconia. Please feel free to contact us when you need our services. 【Features】 ■ Wide range of processing from 2mm to lengths of 3m, and round workpieces up to a maximum of 400mm in diameter ■ From small lots of 1 piece to mass production ■ Cutting, deep hole processing, bending, and joining ■ Capable of handling various workpieces with the five-axis machining center "DMU 65 monoBLOCK" ■ Cutting possible with a water jet regardless of material *For more details, please download the PDF or feel free to contact us.

  • Other metal materials
  • PIN

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MM-W "LiteWWeight Double Pin"

MM-W "LiteWWeight Double Pin"

Designed to achieve high-speed and powerful fixation, it is also available in additional configurations according to the required functions.

LiteWWeight double pins are available with plastic direct screws that have internal threads, as well as through-type options. They consist of a sleeve for sliding and an optional metal insert, which can be selected according to the application. 【Features】 ■ High versatility: capable of configuring clearance holes, threaded holes, or metal inserts (M3 to M8) ■ Quick installation process in under 0.7 seconds ■ High strength achieved through foam locking to the top layer and conventional welding connections to the bottom layer ■ Complete integration into the circuit board is possible ■ Achieves a pull-out force of over approximately 2,000N by deeply bonding with HCB material

  • fastener
  • PIN

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Connector terminal / Connector pin

Connector terminal / Connector pin

We provide high-quality connector terminals and connector pins! The cross-sectional shape and dimensional accuracy are excellent.

Our company's "connector terminals and connector pins" can be finished into various tip shapes, flattened shapes, bent shapes, and middle collar shapes from metal wire through our unique cold forging and header processing. Pins processed from metal wire exhibit excellent cross-sectional shapes and dimensional accuracy. Additionally, by using tin-lead plating, we suppress the occurrence of whiskers, resulting in a smooth surface that minimizes plating debris, allowing us to provide high-quality connector terminals and connector pins. 【Features】 - Shortened initial lead times, suitable for small-batch production from prototypes - No scrap generated, enabling low-cost supply for mass production - Pins processed from metal wire have superior cross-sectional shapes and dimensional accuracy - Surface treatments other than this, such as gold plating, are also available - Continuous pin specifications and band reel specifications can be supplied on reels *For specifications (wire diameter, length, plating), materials, etc., please consult us separately. *For more details, please download the PDF or feel free to contact us.

  • Other Connectors
  • PIN

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Carbide needle pins for semiconductor inspection

Carbide needle pins for semiconductor inspection

Solving the challenges of semiconductor inspection processes! Precision inspection with carbide needle pins.

In the semiconductor industry, the inspection process requires the accurate detection of minute defects and foreign substances. Particularly in semiconductor devices where miniaturization is advancing, the precision of probe pins affects the reliability of inspections. Inappropriate probe pins can lead to incorrect inspection results or damage to the devices. Our carbide needle pins achieve high precision and durability, contributing to solving challenges in semiconductor inspection. 【Usage Scenarios】 - Use as probe pins - Detection of minute foreign substances - Sampling of specific areas in material analysis 【Benefits of Implementation】 - Realization of high-precision inspections - Reduction of inspection time - Improvement of device reliability

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  • Other metal materials
  • Other work tools
  • PIN

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Ultra-hard alloy needle pin for electronic devices

Ultra-hard alloy needle pin for electronic devices

For connecting electronic devices. Super hard alloy needle pins (small diameter pins).

In the electronics industry, the miniaturization and high density of products are advancing, requiring precise connections. In particular, needle pins with high precision and durability are essential for connecting fine components. Poor connections can lead to decreased product performance and failures. Our carbide needle pins achieve high precision and durability, contributing to the reliability of electronic devices. 【Application Scenarios】 - Probe pins for electron microscopes - Operation pins for micromanipulators - Connections for electronic components 【Benefits of Implementation】 - Reliable connections for fine components - Improved product reliability - Durability that withstands long-term use

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  • pin05-4.png
  • Other metal materials
  • Other work tools
  • PIN

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Positioning with carbide needle pins for precision molds.

Positioning with carbide needle pins for precision molds.

Use carbide needle pins for positioning in precision molds.

In the precision mold industry, high accuracy of molds is required, and the positioning of parts is a crucial factor that affects product quality. If the accuracy of positioning pins is low, it can lead to misalignment of mold components and the occurrence of defective products. Our carbide needle pins ensure precise positioning of mold components with high accuracy and durability, supporting the manufacturing of high-quality products. 【Application Scenarios】 - Positioning of mold components - Assembly of precision parts - Inspection jigs 【Benefits of Implementation】 - Quality improvement through high-precision positioning - Extension of mold lifespan - Reduction of defect rates

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  • pin05-4.png
  • Other metal materials
  • Other work tools
  • PIN

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