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SFM-120-L2-L-S-LC-K Application Field and Working Principle

The SFM-120-L2-L-S-LC-K, part of the Rectangular Connectors - Headers, Receptacles, Female Sockets series, is a hybrid plug-in type connector designed for a wide range of applications.

The SFM-120-L2-L-S-LC-K has double sided mating with excellent vibration and shock resistance, and is designed for use in high frequency, high voltage and high speed applications. It has a snap-in locking system, with two retention levels providing the user with a secure mating in the toughest of scenarios.

It is constructed with gold plated solid copper contacts, aluminum backshell material housing, and a stainless steel retention clip. It can accommodate three to 12 contacts depending on the design of the specific individual module or plug. The contacts range from 0.025 inch (0.635 mm) to 0.75 inch (19 mm).

It is suitable for applications such as: portable medical equipment, automotive, broadcasting, IT equipment, telecoms, industrial automation, and instrumentation. The SFM-120-L2-L-S-LC-K is designed for high performance operation, offering superior reliability and signal integrity.

Working Principle

The SFM-120-L2-L-S-LC-K is a plug-in type connector with two sides of mating capability. It employs a snap-in locking system with two retention levels, providing a secure mating for the user. The contacts range from 0.025 inch (0.635 mm) to 0.75 inch (19 mm). When mated, gold plated solid copper contacts come into contact with each other to ensure a low resistance connection. The stainless steel retention clip holds the connector securely in place.

The aluminum backshell material housing provides shielding protection from both static and electromagnetic fields, protecting the signal integrity of the connection. The SFM-120-L2-L-S-LC-K also has excellent vibration and shock resistance, allowing it to be used in even the toughest environments.

Applications

The SFM-120-L2-L-S-LC-K can be used in a wide range of applications including portable medical equipment, automotive, broadcasting, IT equipment, telecoms, industrial automation, and instrumentation. Its hybrid design ensures superior reliability and signal integrity, while its excellent vibration and shock resistance allows it to be used in even the toughest of environments.

The connector’s small size makes it perfect for tight spaces, such as in automotive, IT and broadcasting applications where space is usually limited. Its excellent signal integrity also allows it to be used in high frequency, high voltage and high speed applications. It is an ideal solution for applications requiring high performance operation.

Conclusion

The SFM-120-L2-L-S-LC-K connector, part of the Rectangular Connectors - Headers, Receptacles, Female Sockets series, is an excellent solution for a wide range of applications. Its hybrid design ensures superior signal integrity and excellent vibration and shock resistance, while its small size makes it perfect for tight spaces.

The connector is suitable for use in high frequency, high voltage and high speed applications, and its gold plated solid copper contacts provide a low resistance connection. The aluminum backshell material housing also provides shielding protection from both static and electromagnetic fields. Overall, the SFM-120-L2-L-S-LC-K is an ideal choice for applications requiring high performance operation.

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