5223691-2

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The 5223691-2 Backplane Connector, also known as a five-point connector, is a specialized device commonly used to interconnect equipment within a particular piece of machinery, often at the backplane of a rack. This type of connector is designed for power applications, where up to five current carrying contacts with reliable connection is needed under significant vibration conditions. This connector type is characterized by its ability to securely join two power supply systems, or even power supplies in combination with signal lines.

This specialized backplane connector system is a hybrid style composed of a signal and double power system. The connectors are housed in a relatively small, black plastic enclosure. On the 2-row model, the signal module gives power access to 6 contacts, while the power module provides power access to either 4 or 8 power contacts. On the 3-row model, the signal module provides access to 9 contacts, while the power module gives access to either 8 or 12 power contacts.

Among the benefits of the 5223691-2 Backplane Connector System are improved board space savings, high vibration resistance, low installation cost, and improved thermal/mechanical performance characteristics. As with all backplane connectors, this type also provides high-performance and flexibility in applications that require the combination of multiple power/ground and signal lines.

The 5223691-2 Backplane Connector System provides maximum contact density and reliable current carrying capacity. Its high contact density helps to reduce system costs by reducing the number of connectors and sockets required, while its compact size helps to save circuit board space. Additionally, this connector system’s high vibration resistance makes it suitable for use in a range of hostile electronic environments.

In terms of its electrical and mechanical characteristics, the 5223691-2 Backplane Connector System boasts a DC current rating of up to 25 amps, a 4-pole retention force greater than 9.8 N, insulation resistance greater than 1000MΩ, and a dielectric withstanding voltage up to 500V, all of which are significantly greater than the standard parameters for backplane connectors.

As for its working principle, the 5223691-2 Backplane Connector System contains a housing with four permanently attached contact pins, two on the face and two on the side. When a connector and receptacle are mated, the pins are pushed into a recess where four springs apply opposite pressure onto the pins. This compression force is what provides secure electrical connection and helps to prevent the pins from moving when subjected to vibration.

In summary, the 5223691-2 Backplane Connector System is a specialized device used to interconnect equipment within a specific piece of machinery. Its high contact density and vibration resistance make it ideally suited for use in multiple power/ground and signal line combinations in harsh industrial environments. Its electrical and mechanical characteristics exceed that of other backplane connectors, and its working principle offers a secure electrical connection.

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