Board To Board Connectors

Home » Products » Connectors » Board To Board Connectors

Share this article:

Board-to-board connectors, also known as interconnects, are a fundamental part of electronic systems. They are used to establish an electrical and mechanical connection between two or more printed circuit boards (PCBs) in a device. Board-to-board connectors are widely used in the electronics industry due to their flexibility, reliability, and ease of use.

Board To Board Connectors
Board To Board Connectors


How the technology works

Board-to-board connectors are a type of connector that connects two printed circuit boards (PCBs). The connector comprises two separate components: a male connector and a female connector. The male connector is designed with pins that fit into the female connector’s slots, creating a secure connection between the two PCBs. Board-to-board connectors can be used for both power and signal transfer, making them versatile in various applications.

These connectors use a range of technologies to ensure reliable connectivity. Some connectors use a mechanical locking mechanism to keep the connection secure, while others use a magnetic locking mechanism. Gold plating is often used on the connector pins to prevent corrosion and ensure a long lifespan.

Advantages and Limitations

One of the main advantages of board-to-board connectors is their compact size, making them ideal for use in small electronic devices where space is at a premium. They also offer a reliable and secure connection that is not easily dislodged, making them ideal for applications where the device is subject to vibration or movement.

However, there are some limitations to board-to-board connectors. One of the major limitations is the potential for damage to the pins during installation or use. This can lead to connectivity issues or even complete failure of the connector. Additionally, board-to-board connectors can be challenging to replace, requiring specialized tools and expertise.


Board-to-board connectors are used in a variety of applications, including telecommunications, automotive, consumer electronics, and medical devices. In the telecommunications industry, these connectors are used in the design of routers, switches, and other network equipment. In the automotive industry, board-to-board connectors are used in control modules, sensors, and infotainment systems. In the medical device industry, these connectors are used in monitoring devices, imaging equipment, and diagnostic equipment. Board-to-board connectors can also be found in consumer electronics, such as laptops, smartphones, and gaming consoles.


Board-to-board connectors play a vital role in the electronic industry, providing a reliable and secure way for data transfer between electronic boards in various applications. These connectors offer a compact size, ensuring they can be used in small electronic devices where space is at a premium. While there are limitations to board-to-board connectors, such as potential damage to pins and the difficulty in replacement, they remain a popular choice in many industries. As technology continues to advance, board-to-board connectors will continue to evolve to meet the needs of the industry.


Our products


Leave a Reply

Your email address will not be published. Required fields are marked *