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Contact Probe Product List and Ranking from 38 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 20, 2025～Sep 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:Aug 20, 2025～Sep 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 Kanagawa//Manufacturing and processing contract 本社
  2. テクノプローブ Chiba//Testing, Analysis and Measurement
  3. 精研 Tokyo//Electronic Components and Semiconductors 本社
  4. 4 湘南エンジニアリング Kanagawa//Industrial Electrical Equipment
  5. 5 UIGREEN Kanagawa//Machine elements and parts
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Contact Probe Product ranking

Last Updated： Aggregation Period:Aug 20, 2025～Sep 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 Flexible electric wire with terminal for connection (normal temperature specification) サンケイエンジニアリング 本社
  5. 5 Probe Mounting Adapter Socket AS Series サンケイエンジニアリング 本社

Contact Probe Product List

91～105 item / All 188 items

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Spring Contact Probe

Spring Contact Probe

Are you having trouble with late delivery and not receiving estimates? We offer a wide range of sizes and small quantity sales. Custom manufacturing is also available. Leave the contact probes to us.

If you are a company currently purchasing or using contact probes and have experienced any of the following issues: - "Delivery times are getting longer..." - "It takes time to receive quotes..." please feel free to consult with us. You can easily select probes that suit your needs from a wide variety of options (sizes, chip shapes). We offer low prices made possible by large-scale consistent production of all products. We also provide a wide range of sizes and sell in small quantities. Custom manufacturing is also available. ■Features - Quality is guaranteed by a comprehensive check management system covering all 72 processes from material testing to durability testing. - An immediate delivery system provided by a rich inventory sales system. - Our engineering staff, with extensive experience in machining techniques and electronic testing technologies, offers various services from fixture manufacturing to electronic testing. - We also accept special specification probes at short lead times and low prices, so please do not hesitate to contact us regardless of the quantity. ■Printed circuit board inspection, various electrical testing jigs, etc... We cater to various applications. Please feel free to contact us. *Detailed materials can be downloaded from this screen.

  • Other machine elements

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Contact probe

Contact probe

Contact probe, pitch 0.45mm and above, long lifespan, high quality, available for purchase from Misumi starting from one piece.

【Product Catalog】【Usage Instruction Materials】 Contact probes (also known as pogo pins or test probes) have been used for continuity testing of electronic components. Our company has over 30 years of experience as a specialized manufacturer of probe pins. The structure consists of a spring inside a tube, and the tip (the plunger) makes contact with the electrode being tested with the appropriate load by stroking. The product catalog offers a lineup of 15 types for each pitch (the spacing between probes). Each series has multiple tip shapes available. Our probe pins are manufactured in-house, from processing the parts to assembly. Therefore, we can produce custom specifications to meet various requirements. 【We also accept resin board processing】 In addition to providing probes, we also offer processing of the resin that secures the probes. Furthermore, we can provide the probes with sockets integrated into the board and wiring to connectors. We also accept requests for resin processing only, so please feel free to contact us. *For more details, please download the PDF or contact us.

  • Other electronic parts
  • Other FA equipment
  • Inspection fixture

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Narrow pitch contact probe (dual end pins) with P=0.4 or less.

Narrow pitch contact probe (dual end pins) with P=0.4 or less.

Make contact by bringing one side of the plunger into contact with the electrodes or relay pins of the relay board! L=20mm to 1.5mm, φ1mm to φ0.1mm.

This is an introduction to our "Contact Probe (Dual Pin)" that we handle. We offer two types: one with movable plungers on both sides and one with a movable plunger on only one side. The sizes range from long and thick ones with an overall length of 20mm and a thickness of approximately φ1.0mm, to shorter and thinner ones with an overall length of L=1.5mm and a thickness of φ0.1mm. The tip shape can be selected similarly to standard contact probes. 【Features】 ■ Two types are available: one with movable plungers on both sides and one with a movable plunger on only one side ■ The tip shape can be selected similarly to standard contact probes ■ The plunger on one side makes contact with the electrode of the relay board ■ Wiring is also possible using enamel wire attached to metal terminals ■ When in use, 2 to 3 boards are utilized *For more details, please refer to the PDF document or feel free to contact us.

  • probe
  • Other electronic parts
  • Inspection fixture

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Increase the allowable current per unit. CNT probe (high current probe)

Increase the allowable current per unit. CNT probe (high current probe)

We were able to significantly improve the performance of the probes even in high current measurements! It is also possible to increase the allowable current value, including the housing.

Recently, the conditions for inspection targets have become stricter, such as lead-free solder, contact with aluminum electrodes, and high current measurements, leading to cases where traditional processing is insufficient in performance. CNTs are strong against current and heat and have features that improve contact with aluminum. By incorporating them into the gold plating of probes, we have successfully enhanced the electrical performance of the gold plating. As a result, even when the contact probe is in contact with aluminum electrodes, it can maintain stable contact for a longer period. Additionally, in high current measurements where traditional pins would physically break due to current overload, we have significantly improved the performance of the probes. *For more details, please refer to the PDF document or feel free to contact us.*

  • probe

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Advanced tips. Durable rare metal bonding contact probes.

Advanced tips. Durable rare metal bonding contact probes.

We were able to incorporate rare metals into the components of a probe that requires complex processing! Please consider the contact with the hard terminals.

The needle-shaped probe itself is processed from a metal with good machinability, and we have succeeded in bonding rare metals such as iridium and rhodium to its tip. This technology has enabled us to incorporate rare metals, which could only be shaped into simple forms through polishing, into components of probes that require complex machining. The hardness of BeCu (beryllium copper), which is the material commonly used for probes, is about HV400, while iridium and rhodium have hardness exceeding HV1000. In addition to their hardness, these materials also exhibit excellent electrical properties. Therefore, they can maintain stable contact with electrodes of various materials for an extended period, allowing for an extended maintenance cycle. *For more details, please refer to the PDF document or feel free to contact us.*

  • probe
  • Other electronic parts
  • Inspection fixture

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Probe diameter φ0.1 - Pitch contact probe

Probe diameter φ0.1 - Pitch contact probe

The previous process requires a tighter pitch and stable electrical performance compared to the subsequent process. We also accept orders for the production of probe cards!

At Seiken, we offer a lineup of vertical probes compatible with P=150um. The tip is made of a well-regarded alloy known for its contact with solder and is also compatible with crown cuts, allowing for stable contact with bumps. By using a specially shaped spring to maintain a constant load, the contact with bumps is better than that of probes using standard springs with the same pitch. 【Features】 ■ Lineup of vertical probes compatible with P=150um ■ Alloy compatible with crown cuts ■ Stable contact with bumps ■ Maintains a constant load using a specially shaped spring ■ Good contact with bumps *For more details, please refer to the PDF document or feel free to contact us.

  • probe
  • Other electronic parts
  • Inspection fixture

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Contact probes for semiconductor testing, IC sockets, probe cards

Contact probes for semiconductor testing, IC sockets, probe cards

Flexible design and manufacturing tailored to inspection conditions. Small lots are also acceptable. Comprehensive support from assembly, wiring to inspection.

Our company designs and manufactures "contact probes, IC sockets, and probe cards" used for semiconductor testing. ▼ Contact Probes We offer not only standard products but also flexible solutions tailored to testing conditions. ▼ Probe Cards and IC Sockets We can provide consistent processing and assembly of resin, allowing us to offer testing fixtures suited to the inspection targets at low costs. 【Examples of Support】 ◎ Narrow pitch support (manufactured with MIN P=80μ) ◎ High current testing (manufactured for pre-process testing of IGBT devices) ◎ Non-magnetic testing (probes made from non-magnetic materials) ◎ Others: High frequency (10GHz), high heat resistance (below 300℃), etc. 【Product Examples】 ▼ Contact Probes - Reduces the hassle of replacement. Durable "rare metal probes." - Revised internal structure. "New bias probes" for stable resistance value measurement. ▼ IC Sockets - Non-magnetic sockets, high heat resistance sockets. ▼ Probe Cards - Probe cards compatible with min 80μ pitch. - High current load test probe cards. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

  • Other semiconductors

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Inspection part: spring contact probe

Inspection part: spring contact probe

A lineup of products with spring pressure (2/3 stroke) ranging from 6g to 90g.

At Miyashita Spring Manufacturing Co., Ltd., we design, manufacture, and sell spring contact probes for inspection parts. We offer two products with spring pressures of 26g and 20g (0.3 stroke) and eleven products with spring pressures ranging from 6g to 90g (2/3 stroke). The materials (surface treatments) are as follows: plunger: SK material (gold-plated for the fork), spring: piano wire (gold-plated) or stainless steel, barrel: phosphor bronze (gold-plated) or brass (gold-plated), and receptacle: phosphor bronze (gold-plated) or brass (gold-plated). For more details, please contact us or refer to our catalog.

  • probe

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Custom order for contact probes

Custom order for contact probes

We will design probes according to the measurement temperature as a response to high temperatures. It is also possible to accommodate as a unit.

We design and manufacture contact probes tailored to your measurement conditions. With the evolution of electrical products, the requirements for measuring electronic components have become more stringent. We select and design probes that can be used in various situations, such as for high current conduction, use in high and low temperature ranges, and measuring special materials. For more details, please contact us through our website. http://www.sankei-engineering.com/

  • Terminal Blocks

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Custom order for contact probes

Custom order for contact probes

We accept the design and manufacturing of custom probes.

We design and manufacture contact probes tailored to your measurement conditions. With the evolution of electrical products, the requirements for measuring electronic components have become more stringent. We select and design probes that can be used in various situations, such as for high current conduction, use in high and low temperature ranges, and measurement of special materials. For more details, please contact us through our website. http://www.sankei-engineering.com/

  • Terminal Blocks

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Custom order for contact probes compatible with high current.

Custom order for contact probes compatible with high current.

Probes for 300A, 220A, 200A, 150A, and 70A are available.

We design and manufacture contact probes tailored to your measurement conditions. With the evolution of electrical products, the requirements for measuring electronic components have become more stringent. We select and design probes that can be used in various situations, such as for high current conduction, use in high and low temperature ranges, and measurement of special residual materials. For more details, please contact us through our website. http://www.sankei-engineering.com/

  • Terminal Blocks

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Custom order for contact probes

Custom order for contact probes

Probes made with special materials. Dimension changes for probes. Custom design and manufacturing to suit measurements are available.

We design and manufacture contact probes tailored to your measurement conditions. With the evolution of electrical products, the requirements for measuring electronic components have become more stringent. We select and design probes that can be used in various situations, such as for high current conduction, use in high and low temperature ranges, and measurement of special materials. For more details, please contact us through our website. http://www.sankei-engineering.com/

  • Terminal Blocks

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Probe Mounting Adapter Socket (High Pressure Type) AS-S Series

Probe Mounting Adapter Socket (High Pressure Type) AS-S Series

A strong grip adapter socket securely holds the probe. *Measurement jigs can also be manufactured!

【Features】 ○ Easy probe replacement. - Simply pull out the existing probe from the socket pressed into the circuit board and insert a new probe. ○ Easy processing of the mounting board. - A hole diameter that secures the adapter socket is sufficient. ○ Choose your wiring method. - Terminal connection socket for the probe - Solder connection socket for the socket - Terminal connection socket for the socket ○ Stronger holding power than the AS series. If you have questions, such as not knowing the model number of the adapter socket compatible with a specific contact probe model, please contact us. For an overview of the series, please check the catalog. * We also accept the production of fixtures for electrical measurements. No design drawings are needed, and no knowledge of electrical measurements is required! You can request everything from design, concept, measurement methods, processing, assembly, to wiring as a "full-service" order. 【Examples of measurement fixtures】 Measurement fixtures for battery testing (cylindrical batteries, box-type batteries, lamicell batteries, button batteries, etc.) / Measurement fixtures for connector testing / Measurement fixtures for automotive component testing, etc.

  • Terminal Blocks
  • Other electronic parts
  • socket

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Flexible electric wire with terminal for connection (custom processing)

Flexible electric wire with terminal for connection (custom processing)

We will create it according to your desired specifications, such as changing the length of the wire for high-temperature environments.

The terminal-equipped flexible wire (custom processing) is a product that comes with a terminal designed to facilitate connections to contact probes, featuring a flexible wire that excels in bendability and flexibility. For terminal-equipped wire part numbers suitable for specific probe models, please contact us through our website. 【Features】 ○ Terminal-equipped wire compatible with contact probes - Easy connection with just the insertion and removal of the terminal. ○ Pre-connected wire eliminates the hassle of wiring. ○ The wire's excellent bendability and flexibility allow the probe to slide smoothly. ○ Available in a total of 8 colors. ○ Can be manufactured for high-temperature environments (up to 180°C). ○ Can be produced in the desired length of wire. ○ Can be manufactured from a single unit. While it is introduced in the catalog, please contact us through our website for detailed specifications. http://www.sankei-engineering.com/

  • Terminal Blocks
  • Other electronic parts
  • Other cable related products

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Four-terminal measurement compatible dual-axis contact probe

Four-terminal measurement compatible dual-axis contact probe

Pitch between terminals is 0.2mm. Supports precise measurement of small components!

【Overview】 ○ A single probe incorporates two pins, allowing for the connection of terminals for both current and voltage on one probe. → This accommodates situations where installation space is limited. → It makes probe replacement easy. ○ Since it is made as a single component from the tip to the connection part, the probe resistance is low and stable. → This enables precise four-terminal measurements. ○ The pitch between terminals is 0.2mm. → This supports four-terminal measurements of fine components. You can check the product overview in the catalog. We also manufacture probes that can accommodate requests for even narrower terminal pitches. For details, please contact us through our website. http://www.sankei-engineering.com/

  • Amplifier
  • Oscillator
  • Inductor Coil

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