PCN21B-125PB-2PF-G

Backplane connectors, made up of a series of specialized parts, have become a common feature in the electronics sector. In particular, PCN21B-125PB-2PF-G connectors are a hard metric type of backplane connector that is highly utilized in industries such as medical, computing, telecommunications, and industrial automation. As backplane connectors, they play a fundamental role in connecting the electrical components of various systems.

What sets the PCN21B-125PB-2PF-G apart from other types of backplane connectors is its structure, contact style, and keying system. As a hard metric type of backplane connector, it consists of a strong, rigid metal frame which serves as an enclosure for a number of paired electrical contacts. The metal frame and contacts are further associated with a keying system, which includes two positive and two negative keys, to ensure electrical system compatibility.

The two most common applications of the PCN21B-125PB-2PF-G backplane connector are computing and communications. This type of connector is designed to reliably provide a constant power flow, and data transmission, to the electrical components of these types of systems.

The working principle of the PCN21B-125PB-2PF-G is similar to that of other backplane connectors. It is connected to a mating connector via two dissimilar board planes. One of the board planes contains 8 or 16 pins, and the second board plane contains the corresponding 8 or 16 pin arrangements. The board planes provide reliable electrical pathways for power and/or data transmission. The PCN21B-125PB-2PF-G also contains a base and unidirectional contact arrangement. This allows for a secure connection between the two board planes, which prevents power and/or data loss.

Aside from computing and communications industry applications, the PCN21B-125PB-2PF-G backplane connector can be found in a variety of other applications. Its robust properties and reliable contact arrangement have made it a popular choice for many demanding applications, including outdoor locations and extreme conditions such as high temperatures and high-speed operations.

When the electrical components of various systems require long-term reliability and efficient power and/or data transmission, the PCN21B-125PB-2PF-G backplane connector is the ideal solution. Thanks to its robust design and unidirectional contact arrangements, users can be sure that their connectors are reliably providing a stable current flow and data transmission. It is an essential component of virtually any electrical system and is essential for ensuring the efficient functioning of a device.