5557969-2 Connectors, Interconnects

Termination:	Solder
Operating Temperature:	-40°C ~ 85°C
Housing Material:	Polyester
Contact Finish Thickness:	50.0µin (1.27µm)
Contact Finish:	Gold
Contact Material:	Phosphor Bronze
Tab Direction:	User Selectable
Ingress Protection:	--
LED Color:	Does Not Contain LED
Features:	Board Lock, Panel Stops
Ratings:	Cat3
Shielding:	Shielded, EMI Finger
Series:	--
Orientation:	Vertical
Mounting Type:	Through Hole
Number of Rows:	1
Number of Ports:	1
Number of Positions/Contacts:	8p8c (RJ45, Ethernet)
Connector Type:	Jack
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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Introduction

Modular connectors, or as they are also referred to as jacks, are electrical connectors that allow for connection of one or more modules or other components, such as telephone lines, computers, televisions, and other Readily Interchangeable electronic devices. The modular jack format generally consists of a plastic housing and a variety of contact pins which are inserted in the housing and form an assembly when a mating connector is inserted. Each connection point is typically capable of carrying one or more electrical signals. Connectors can be divided into two basic categories: modular jacks and conventional connectors. The modular jack is usually the more popular choice among the two types due to its versatility and the ease with which it can be used to create a variety of systems.

5557969-2 Application Field and Working Principle

The 5557696-2 connector is a versatile, high-density modular jack that can be used to create a variety of systems and assemblies. This type of jack is typically used for assembling high-density connections between multiple modules, such as those used in industrial automation, telecom equipment, and military and aerospace applications. It is also often used for applications where higher current or voltage levels are required. This modular jack is composed of several components, which include a plug body featuring four pass-through pins for power, data, and signal contacts; a shield which encloses the pins; and an insulated paper/oil film which helps reduce electrical noise and provide better insulation on the pins. The plug is usually moulded into a plastic housing, which houses the contact pins and helps keep them in place, and a clip that snaps into the housing and connects the plug to the mating connector. This clip also helps secure the plug and prevents it from being pulled out during normal operation.When locked into its mating connector, the 5557696-2 connector establishes a secure electrical connection by mating the four contact pins on the plug side with the four corresponding contacts on the mating end. Each contact carries either voltage or ground, depending on the arrangement of the contacts on the plug and mating connector. This allows circuit designers to easily customize the exact connection arrangement as needed for their application.

Advantages of 5557696-2

The 5557696-2 connector offers a number of advantages to the end user. The high-density connection and tight contact fit provide a reliable and secure connection that can withstand a wide range of conditions, including extreme temperatures and vibration. This type of modular jack also has a small footprint, which helps reduce clutter and makes it ideal for applications where space is at a premium. Additionally, the 5557696-2 connector can be easily customized by swapping out contact pins for those that meet specific needs or preferences. This type of modular jack puts the user in control of the connection, allowing them to find the right configuration to fit their application. Finally, this type of modular jack is relatively inexpensive, and due to its automated assembly process, does not require a lot of labor or time to assemble. This makes it an attractive option for those looking to save money and time while still delivering a reliable connection that meets their application’s demands.

Conclusion

The 5557696-2 connector is a versatile and reliable modular jack format that is widely used in many industrial, telecom, military, and aerospace applications. Its high-density connection and secure contact fit allow it to withstand a wide range of temperatures and vibration levels, and its small footprint makes it an ideal choice for systems and assemblies with limited space. Additionally, with its customisable contact pins, circuit designers can configure the connection as needed for their particular application. The 5557696-2 connector is also relatively inexpensive and is easy to assemble, making it an attractive option for those looking to save money and time.

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