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This section provides an overview for pin sockets as well as their applications and principles. Also, please take a look at the list of 15 pin socket manufacturers and their company rankings. Here are the top-ranked pin socket companies as of January, 2025: 1.Charter Controls, 2.Teron Metal Components, 3.Shiv-Om Brass Industries.
Table of Contents
A pin socket is an electrical component designed as a female terminal for connection with pins, often used in conjunction with pin headers. These sockets align with the regularly spaced pins on headers, typically with a pitch of 2.54 mm or 2.5 mm, and are manufactured to match this pitch.
Pin sockets, which can be soldered to PCBs, provide an easy way to establish terminal connections for pin headers, facilitating the connection between PCBs, sensor boards, modules, and microcontrollers.
Pin sockets are selected based on the pitch and pin count of the corresponding pin headers. As pin headers vary in PIN, pin sockets can be cut or modified to accommodate the required number of pins. This versatility makes them suitable for interconnecting PCBs, sensor boards, and modules, and linking microcontrollers to their modules. They can also be used with jumper wires of appropriate diameters and socket sizes.
Pin sockets function by providing electrical continuity when jumper wires or pin headers are inserted. However, compatibility in wire diameter and length with the socket dimensions is crucial. If the socket is too deep or shallow, it can lead to poor conductivity or loose connections, respectively.
While pin sockets allow for easy connection and disconnection of multiple contacts, it's important to be mindful of their orientation during insertion. Incorrect orientation can lead to improper connections, so designing circuits to be orientation-independent or implementing physical orientation constraints is advisable.
Additionally, caution is necessary when soldering pin sockets for module connections. The heat from a soldering iron can be transferred to the module, potentially causing damage. Experienced soldering technicians might mitigate this risk by soldering quickly and efficiently with the pin headers inserted.
*Including some distributors, etc.
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Mill-Max Mfg. Corp., founded in 1971, and headquartered in Oyster Bay,New York, is a manufacturer of precision-machined interconnect components. The company produces both standard and application-specific interconnects. Its product range includes precision-machined contact and PCB pins, spring-loaded connectors, solder terminals, IC sockets, and board-to-board interconnects, available in SMT and through-hole configurations. The company operates under stringent quality systems like MIL-I-45208, QS9000, ISO-9001, and AS9000, ensuring adherence to industry manufacturing standards and quality.
The Evil Mad Scientist, founded in 2007 and headquartered in Sunnyvale, California, USA, is a manufacturer of DIY and open-source hardware components. The company specializes in manufacturing a broad range of products, including microcontroller kits, electronic components, robotics components, and custom art supplies. It offers advanced, stable components that empower enthusiasts and professionals in the electronics and robotics fields. Its offerings benefit users by fostering creativity, innovation, and learning in the fields of electronics, art, and robotics. These products find applications in various industries, including education, research, prototyping, and hobbyist projects.
ICREX Company Limited, located at Shinsayama, Sayama-shi, Saitama prefecture 350-1331, Japan, is known for the design and manufacture of connection devices, electrical connection terminals, crimping system, custom pin headers, female headers and other innovative connection parts that serve a wide range of consumer needs daily. Founded in 1988, it has stayed true to the motto “Creation and imagination of custom connecting parts” by providing a wide range of quality and satisfactory products. In addition, the company offers assembly servicesand protective tubes/tube caps used to protect the parts. ICREX products can be customized to your specification and they are environment friendly.
Teron Metal Components, founded in 1992 and headquartered in Jamnagar, Gujarat, India, is a manufacturer of metal components. The company specializes in producing a broad range of premium metal products, including precision machined parts, sheet metal components, welded assemblies, and stampings. With ISO 9001 certification, it offers robust quality and precision, providing benefits such as proper durability, accuracy, and stability in all the components. These products find applications across various industries, including automotive, aerospace, electronics, and industrial manufacturing.
Shiv-Om Brass Industries, established in 1992 and located in Jamnagar, Gujarat, India, is a manufacturer of precision-engineered components. The company specializes in producing brass machined components, CNC precision machining, and a wide range of products, including axles, tubes, flanges, and turned brass components. It holds ISO 9001:2015 certification, verifying that the products meet industry standards and provide robust durability and precision. The benefits of its products include corrosion resistance, precise machining, and the ability to withstand various operating conditions. It serves a broad range of industries, including automotive, engineering, electronics, and telecommunications, meeting the unique requirements of clients.
Raj Plastic Products, founded in 1970 and headquartered in Jamnagar, Gujarat, India, is a manufacturer of brass electrical components. The company’s product varieties include brass, copper, aluminum, and stainless steel fittings and parts, as well as electrical equipment such as switchgear, switch and bar support, and neutral link, to name a few. It is ISO 9001 certified, verifying that the products are of advanced quality, durable, and stable. Its offerings provide benefits such as corrosion resistance, electrical conductivity, and adaptability making them ideal for various applications. These products serve industries including manufacturing, electrical and electronics, automotive, and construction.
Meghna Corporation, established in 2005 and located in Jamnagar, Gujarat, India, is a manufacturer of brass precision components. The company specializes in the manufacturing of brass made electrical components, electronics, pneumatics, and various hardware products, including nuts, bolts, and screws. It has obtained ISO 9001 certification for the precision and durability of the products, and its products offer benefits such as durability, precision, and compatibility with a wide range of applications. These components find application in diverse industries, including automotive, electrical and electronics, telecommunications, and manufacturing.
Hubbell, incorporated in the late 1800's, and based in Shelton, Connecticut, USA, is a manufacturer of electrical and electronic products. Its comprehensive product range covers standard and specialized wiring devices, rough-in electrical products, connectors, grounding solutions, lighting fixtures, and various electrical equipment for use in industrial, commercial, and institutional facilities. These products find application in diverse settings, from controlled data centers to power grids. The company's products address business challenges, improve energy efficiency, enhance safety, withstand harsh environments, and enable easier management of wiring and grounding systems around buildings.
Omron Corporation, started in 1933 and headquartered in Kyoto, Japan, is a manufacturer of automation components, equipment, and systems, and it developed the first contactless proximity switch in 1960. It has four domains, including industrial automation, electronic components, healthcare, and social systems, and it provides products and services in around 120 countries and regions. Some of its products include microsensing devices, access control systems, industrial robots, surveillance cameras, and blood pressure monitors. In 1971, it developed the first online cash machine, and in 1972, it established Japan’s first welfare factory.
TE Connectivity Ltd., started in 2007 and headquartered in Schaffhausen, Switzerland, is a designer and manufacturer of sensor and connectivity solutions for harsh conditions. It operates three primary segments, namely transport, industrial, and communication solutions, and its product portfolio includes automotive connectors, fiber optic connectors, analog power meters, RTD sensors, and circuit breakers. It serves customers in approximately 140 countries and several industries, including aerospace, automotive, rail, IoT connectivity, and E-mobility. The company manufactures 192 billion products annually and has invested over 610 million USD in research development and engineering.
Iriso Electronics was founded in 1976 in Shimonumabe, Kawasaki-shi, Kanagawa, Japan is a manufacturer of Connectors. The company offers a wide array of connectors including board-to-board, pin header, socket connectors, compression terminal, and ESD protector chip among others. These connectors play an indispensable role in a wide spectrum of application solutions, spanning diverse industries that include automation, automotive, high-speed transmission solutions, onboard coaxial camera solutions, and industrial devices. Additionally, the connectors come fortified with a multitude of advantages that set them apart in the Z-Move structure, 2-Point contact structure, auto I-Lock structure, and floating connectors.
Charter Controls, established in 1986 and based in Hastings, England, United Kingdom, is a manufacturer and supplier of various electrical and electronic components. The company specializes in producing counters, hours and pulse meters, doorgear and instrumentation equipment, relays, and related accessories. It also offers motor load monitors and circuit protection devices, holding ISO 9001 certification for the stability, accuracy, and durability of its offerings. Its products benefit customers by providing precise measurement and control solutions, enhancing safety, and improving operational efficiency. These components find applications in various industries such as manufacturing, automation, and industrial processes.
Rk Online Store, founded in 1981 in London, United Kingdom, is a supplier of a wide range of electronic kits and components to its customers. The company’s product catalog includes microcontrollers, sensors, circuit boards, and electronic accessories. It holds ISO 9001 and ROHS certifications and offers premium, adaptable electronic components that serve the needs of electronics enthusiasts, students, hobbyists, and professionals alike. Its products offer the benefits of fostering imagination, supporting educational endeavors, and enabling the development of advanced electronic projects. These electronic kits and components find applications in electronics prototyping, robotics, home automation, and IoT development.
Ranking as of January 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Charter Controls |
11.8%
|
| 2 | Teron Metal Components |
11.8%
|
| 3 | Shiv-Om Brass Industries |
11.8%
|
| 4 | Raj Plastic Products |
11.8%
|
| 5 | Meghna Corporation |
11.8%
|
| 6 | Mill-Max Mfg. Corp. |
11.8%
|
| 7 | Iriso Electronics |
11.8%
|
| 8 | AlcaPower Distribuzione S.r.l. |
5.9%
|
| 9 | Evil Mad Science LLC |
5.9%
|
| 10 | ICREX Co., Ltd. |
5.9%
|
Derivation Method
The ranking is calculated based on the click share within the pin socket page as of January 2025. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
India
|
4 | 40.0% |
|
Japan
|
3 | 30.0% |
|
United States of America
|
2 | 20.0% |
|
United Kingdom
|
1 | 10.0% |
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