120943-2 Connectors, Interconnects

Backplane connectors are primarily used as an electrical interface for signal and/or power connections in high-speed, high-performance applications. These backplane connectors are typically used in high-performance communications hardware or computers, as well as in consumer electronics devices, and industrial automation products. One of the most popular types of backplane connectors is the 120943-2. In this article, we will discuss the application field and working principle of the 120943-2 backplane connectors.

Application Field of 120943-2 Backplane Connectors

The 120943-2 backplane connectors are typically used in high-speed network communication applications. These backplane connectors are designed with an aggressive and reliable contact system, allowing them to handle speeds up to 12 Gbps. Because of their high performance, their applications range from server/data backplane, portable communications and industrial communications to other telecommunications systems. 120943-2 backplane connectors are also suitable for a variety of industrial and consumer applications, such as PCs, notebooks, and notebooks.

Working Principle of 120943-2 Backplane Connectors

The 120943-2 backplane connector consists of a pin grid array and a cage/locking arrangement. The pin grid array is a combination of multiple pins or conductors that are arranged in a ‘grid’ pattern. The pins are gold plated for improved electrical contact. The cage/locking arrangement consists of a pair of small tabs on the top and bottom of the connector, which are used to secure it to the board or host device.

The 120943-2 backplane connector utilizes a hybrid contact system to provide reliable electrical connections. The contact system consists of both solid-state contacts and pogo pins. The solid-state contacts are secured into the connector and provide reliable electrical connections. The pogo pins provide increased reliability and the ability to handle higher data speeds. The pins are automatically self-aligning, and the contact system is designed to self-align to the opposing connector, ensuring accurate mating.

The 120943-2 backplane connector also features a low-profile design, which minimizes the vertical height profile of the connector. This profile reduces board space requirements and allows the connector to be used in tight spaces. The connector is also capable of operating in harsh environments, and the pins are designed to withstand corrosion, vibration, and extreme temperatures.

Conclusion

The 120943-2 backplane connector is a highly reliable and versatile connector that is used in a variety of high-speed applications. It features a hybrid contact system that provides improved electrical connections, and its low profile design allows it to be used in tight spaces. The pins are designed to withstand corrosion, vibration, and extreme temperatures, and the connector is capable of operating in harsh environments. This makes the 120943-2 backplane connector a perfect choice for a variety of applications.