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Rectangular Connectors - Headers, Receptacles, Female Sockets

The 68925-565LF connector is a subminiature rectangular connector family primarily designed for use in low-power, high-density applications. It is a 2 part, fully polarized, interconnect system designed for very reliable connections. This connector is suitable for use in interconnecting PCBs and is typically used in computer, communication, fabrication, test and measurement, medical, multimedia, audio-visual, and control systems.

Working Principle

The 68925-565LF connectors are mated by mating of two polarized interlocks. The inner mated parts are held together by a secure, retractable lock. The polarized inner mated parts achieve mechanical and electrical connection when pressure is applied in the proper direction. The 68925-565LF connectors are designed with an additional shield or shell for extra EMI protection. The shield also prevents external sources of EM interference from entering and affects the transmission performance. The connectors are designed with a mechanism that reinforces the electrical connection when engaged, and the retraction is designed to ensure proper disengagement before separation.

Application Field

The 68925-565LF connectors are most commonly used in applications with very small wiring and PCB space requirements. These connectors are used in high-density environments, such as memory devices, displays, and motherboards where shielded signal, power, and ground connections are required. Because of their small size, they are also frequently used in high-precision applications, such as medical equipment, and use with sensors, test & measurement equipment, and handheld devices.

The 68925-565LF connectors have also become popular in multiple card applications including motherboard and CPU connections. The dual-port feature allows the design of motherboards with fewer than two ports, saving space and cost. Additionally, because of their highly reliable connection and sophisticated design, these connectors are an excellent choice for space-restricted applications like aircraft and automotive instrumentation.

The 68925-565LF connectors are designed for blind mating. This feature is extremely useful in applications where multiple cables need to be mated quickly and without the use of tooling. The ability to blind mate drastically reduces installation time and allows for quicker product assembly, enabling faster production and lower costs.

Features and Benefits

The 68925-565LF connectors offer a number of features and benefits that make them an attractive solution for many applications. These connectors provide highly reliable connections due to their internal structure and tight mechanical tolerances. The fully polarized interlocks ensure reliable mating, even in the face of vibration or shock. Additionally, the anti-crosstalk mechanisms protect against EMI interference.

The 68925-565LF connectors are also designed with a secure mechanical lock that prevents accidental disengagement, ensuring that the connection is reliable even in the face of shock or vibrations. The secure lock also helps reduce assembly time, since it eliminates the need for tooling or separate parts. Furthermore, the connectors feature unique dual-port designs that drastically reduce the need for multiple ports, saving both time and money.

Finally, the 68925-565LF connectors are RoHS compliant, making them suitable for use in any green-design environment. They also feature gold-plated contacts and a corrosion-resistant design, further increasing the reliability of the connections.

Conclusion

The 68925-565LF connectors are a subminiature rectangular connector family designed for use in low-power, high-density applications. These connectors are most commonly used in applications with small wiring and PCB space requirements, and are a good choice for applications requiring shielded signal, power, and ground connections. They provide highly reliable connections due to their internal structure and tight mechanical tolerances, and their ability to blind mate drastically reduces installation time. Additionally, the 68925-565LF connectors are RoHS compliant, feature gold-plated contacts, and include an anti-crosstalk mechanism to protect against EMI interference.

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