122A10709X

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Backplane Connectors - DIN 41612 are widely used in various types of electronic devices for connecting the main circuit boards or the boards extending the main system to form a larger system. Among various types of backplane connectors, 122A10709X is a type of connector specified for higher power applications and is designed for environments that require high power applications. This type of backplane connectors are commonly present in power supplies, test equipment, and data/telecommunications related applications.

In terms of the structure of 122A10709X, it contains several types of contacts of either metal or a compound material, such as Nickel-Mate, which offers a combination of copper with tin-plated nickel. The contacts are housed inside a die-cast aluminum housing, typically finished with a corrosion-resisting plating, providing a high degree of salt-spray resistance. In addition, the gold-plated alloy contacts are specially designed for smooth and easy plugging and unplugging. This type of backplane connectors has a rated current of 3A per pin.

One of the most useful features of 122A10709X is that it is highly compatible with a variety of different types of products. It provides a reliable connection between multiple circuit boards, since it is designed to meet the requirements of IEEE standard 1119-1991. As a result, the 122A10709X makes it easier to form a modular system which can easily expand and provide flexibility when it comes to the layout and configuration of the entire system.

In addition, the connector can provide ideas for circuit protection. The contacts of the 122A10709X have the capacity to carry currents of up to 3A, so if there is an overcurrent, the contact will act as a fuse, and it will be rapidly blown off, thus preventing the entire system from potentially being damaged.

In terms of the working principle of 122A10709X, it is mainly driven by locking and retention mechanisms, which is one of the most common ways for ensuring reliable connection between contact systems. Through the design of the connector, a reliable and hassle-free connection is ensured due to the secure and precise locking mechanism. Furthermore, the connector utilizes a spring-loaded exclusive system for contact retention which ensures that the connector can withstand vibration, shock, and other corrosive elements.

Specifically, the contact element of the 122A10709X connector has two parts: the contact and the shell. The contact is designed with a spring-loaded pin which is located inside the dielectric shell. This pin comes with a pre-set gap which provides the necessary electrical contact when the contact element is inserted into the mating shell. This pre-set gap helps ensure a secure and reliable connection prevention of accidental disconnection. The contact element also comes with a retention latch which helps in providing additional security and reliability of the connection.

Overall, the 122A10709X is a reliable and robust connector optimized for high power applications. It is highly compatible, providing ideas for circuits protection, and employs a locking and retention mechanism for reliable connection between contact systems. It is the perfect match for power supplies, test equipment, and data/telecommunications related applications.

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