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Contact Probe Product List and Ranking from 40 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

Contact Probe Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

  1. サンケイエンジニアリング 本社 Kanagawa//Manufacturing and processing contract
  2. 精研 本社 Tokyo//Electronic Components and Semiconductors
  3. テクノプローブ Chiba//Testing, Analysis and Measurement
  4. 4 TESPRO CO.,LTD. Tokyo//Industrial Electrical Equipment
  5. 5 インクス Tokyo//Machine elements and parts
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Contact Probe Product ranking

Last Updated： Aggregation Period:Nov 19, 2025～Dec 16, 2025
This ranking is based on the number of page views on our site.

  1. Contact Probe CP Series (General Purpose) サンケイエンジニアリング 本社
  2. Connection terminal TA series サンケイエンジニアリング 本社
  3. Flexible wire サンケイエンジニアリング 本社
  4. 4 Insulation resistance voltage test contact probe (supports 3kV!) サンケイエンジニアリング 本社
  5. 5 Probe Mounting Adapter Socket (High Pressure Type) AS-S Series サンケイエンジニアリング 本社

Contact Probe Product List

121～135 item / All 191 items

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SK Probe Spring-type Connector Pin 'AX Series'

SK Probe Spring-type Connector Pin 'AX Series'

The "SK Probe AX Series" allows for slide contact by making the connector pin receiving side flat.

- The receiving side of the spring-type connect pin can be flat, allowing for sliding contact without requiring high positional accuracy. - Attachment and detachment are easy, and it is highly durable. - The small size of the spring-type connect pin enables space-saving, miniaturization, and slim design of the equipment used. - The shape of the resin part can be freely designed, allowing for applications as inter-board connectors. * Custom resin holders can be made according to customer usage, so please consult us separately.

  • Other electronic parts
  • Inspection fixture
  • switch

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Contact revitalizer for slide contacts

Contact revitalizer for slide contacts

A contact revitalizer that can restore contacts and provide rust prevention and lubrication all in one.

The contact revival agent for slide contacts is an electric contact revival and anti-rust lubricant that combines a scientifically stable synthetic oil with special additives. Compared to conventional products, its rust prevention capability has been significantly enhanced. For more details, please contact us.

  • glue
  • Repair Agent

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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

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Composite contact "TCI contact"

Composite contact "TCI contact"

"TCI Contact," a composite contact manufactured using advanced technology.

TCI contacts are composite contacts produced by a special manufacturing method developed by Heiden Electric Co., Ltd. They are excellent composite contacts that solve the issues related to the adhesion strength between the contact material (silver alloy) and the contact base material (silver or copper alloy), which have been themes in conventional composite contacts. The contact material and the contact base material are firmly bonded using our unique special processing method. 【Features】 ○ Promotes high quality without variation ○ Unlike conventional soldering or electrical bonding, strength and quality have significantly improved due to atomic diffusion processing ○ The contact resistance at the contact joint is small and comparable to solid rivets ○ Laminated contacts use the same silver alloy as solid contacts ○ Extremely excellent in resistance to welding and wear For more details, please contact us or download the catalog.

  • Other machine elements

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Test socket "W-CSP"

Test socket "W-CSP"

This is a test socket using a coaxial type four-terminal contact probe!

The "W-CSP" is a testing socket that allows for manual measurements using a coaxial four-terminal contact probe (PATENT) after dicing chips from a wafer. It can be used for chip development, sampling inspections, and failure analysis. The socket cover is detachable and can also be used for automatic machine (handler-type) testing. 【Features】 ■ Capable of functional verification testing for BGA, LGA, and bare chips ■ Capable of measuring the on-resistance of MOS-FETs ■ Capable of measuring voltage between terminals *For more details, please download the PDF or feel free to contact us.

  • socket

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Contact Probe Comprehensive Catalog

Contact Probe Comprehensive Catalog

A wide variety of highly rated contact probes from around the world! Over 3,000 types available!

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

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Inspection fixtures made by probe manufacturers

Inspection fixtures made by probe manufacturers

A wide variety of probes in stock! Leave the selection of probes to us!

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

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New Switch Pin "ND-SW Series"

New Switch Pin "ND-SW Series"

A switch pin with a single internal contact that significantly improves durability.

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

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High-frequency (millimeter wave) probe "Precision ultra-short probe"

High-frequency (millimeter wave) probe "Precision ultra-short probe"

Further miniaturization of electronic chip devices! For mounting on high-frequency substrate 50Ω lines!

We provide probes designed with consideration for the conditions of high-frequency measurement, allowing for highly accurate measurements. The measurable frequency range is 7GHz, suitable for 50Ω lines on high-frequency substrates. *For more details, please download the PDF or contact us.*

  • probe

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Features of layered probes

Features of layered probes

Reduce the burden on semiconductors and mitigate the risks of full inspection! Enable compatibility with various pitches.

We would like to introduce the features of the Inks' layered probe. The semi-layered probe contacts with a single metal plate, allowing for measurements with structurally stable contact resistance. Additionally, it is resistant to degradation of spring properties due to heat, making it suitable for measuring power semiconductors that apply high current and high voltage. It can make contact with points arranged in narrow pitches, such as semiconductor lead parts and connector contacts, up to a maximum pitch of 0.05. Furthermore, by varying the shape of the probe body and the thickness of the auxiliary V-shaped leaf spring, it is possible to adjust the load from high to low continuously. 【Features】 ■ Stable contact resistance value (demonstrates power in precise measurements) ■ Supports high current and high voltage (contributes to application and measurement of power semiconductors) ■ Compatible with narrow pitches (up to a maximum of 0.05 pitch) ■ Adjustable contact load (contact tailored to the characteristics of the measured object) *For more details, please refer to the external link page or feel free to contact us.

  • probe

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Explained in a video! The mechanism of layered probes [Free case study provided]

Explained in a video! The mechanism of layered probes [Free case study provided]

A stacked probe capable of handling a minimum pitch of 0.05 mm. It can also accommodate small semiconductors that cannot be inspected with regular probes. The movement is explained in a video!

In today's world of miniaturization, are you facing difficulties with measurements using conventional probes? With Inks' "Stacked Probes," we can make contact with a single metal plate, allowing us to accommodate a minimum pitch of 0.05 mm. On this page, we present a video showcasing our "Stacked Probes" in action. Please take a look. 【Features】 ■ Stable contact resistance values ■ Supports high current and high voltage ■ Compatible with narrow pitches ■ Adjustable contact load, etc. *For more details, please download the PDF or contact us.

  • probe

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Achieving large current, narrow pitch, and stable contact resistance values! What is a stacked probe?

Achieving large current, narrow pitch, and stable contact resistance values! What is a stacked probe?

【Layered Probe Brochure Giveaway】Compatible with high current and high temperature. Achieving stable contact resistance values!

The "Layered Probe Brochure" introduces the excellent features of layered probes in comparison to conventional spring probes. Are you facing issues such as "unstable contact resistance," "looking for probes that can handle narrow pitches," "wanting to measure under high current and high temperature," or "seeking probes with superior durability"? With Inks' "Layered Probes," these problems can be resolved! 【Contents】 ■ Structure of Layered Probes ■ Features of Layered Probes ■ Layered Probes Q&A, etc. *For more details, please download the PDF or contact us.

  • probe

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[Example] Stable contact of the stacked probe

[Example] Stable contact of the stacked probe

Introduction to stable contact with the package lead.

The wiping effect of the "stacked probe" removes the oxide film while making contact, achieving stable contact. Additionally, a coating that suppresses tin transfer has been applied to the probe tip, resulting in increased longevity. For magnetic sensor packages, it is also possible to construct the probe unit using only non-magnetic materials. In this case, stable contact was achieved with 2 million cycles of no maintenance. 【Features of the Stacked Probe】 ■ Stable contact resistance values ■ Excellent for precise measurements ■ Capable of handling high current and high voltage ■ Compatible with narrow pitches ■ Load for contact can be adjusted *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments

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[Example] Contact at narrow pitch and multiple points with a stacked probe.

[Example] Contact at narrow pitch and multiple points with a stacked probe.

Contributing to reduced inspection time and improved production through simultaneous multi-point contact.

We would like to introduce the narrow pitch and multi-point contact of the "stacked probe" that we handle. By stacking 50 probes with a thickness of 0.1mm in a fan shape at a 0.2mm pitch, we have achieved simultaneous contact at 50 points. This has led to a reduction in inspection time and contributed to increased productivity. 【Features of the Stacked Probe】 ■ Stable contact resistance values ■ Excellent for precise measurements ■ Capable of handling high current and high voltage ■ Compatible with narrow pitch ■ Adjustable contact load *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments

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