SQW-120-01-F-D-VS-A

SQW-120-01-F-D-VS-A is a two-piece rectangular interconnect system consisting of a female socket (header) and a male connector (receptacle). It is widely used in consumer and industrial applications.

The system is designed to mate with standard 0.025 x 0.100 inch square pin headers. Its square design allows precise alignment with symmetrical mating interfaces, providing improved signal integrity.

Application Field

The SQW-120-01-F-D-VS-A system is used in a wide range of applications, including electrical and electronic, aerospace, automotive, telecommunications, consumer electronics, medical devices, medical diagnostics and instrumentation.

It can also be used in industrial applications such as manufacturing, industrial automation, robotics, lighting control, security systems and more. The system is designed to require minimal force to properly mate, allowing easy installation under space restricted conditions.

Working Principle

The SQW-120-01-F-D-VS-A system works similar to the barrier strip systems used in common electrical applications. The female socket (header) has a maximum of 4 pins, arranged in 2 rows and the male connector (receptacle) has a maximum of 8 pins, arranged in 4 columns. When the two are mated, the pins make contact with the corresponding contacts on the female socket and create the electrical connection.

When mated properly, the square design of the system allows for precise alignment of the contacts, minimizing the potential for accidental disconnection. Additionally, the contacts are designed to require minimal force to properly mate, further reducing the potential for accidental disconnection. This ensures the integrity of the connection between the two pieces.

The SQW-120-01-F-D-VS-A system is rated to approximately 4A and, depending on the application, can be used in temperatures ranging from -40°C to 125°C. It also meets UL94V-0 flammability requirements.

In summary, the SQW-120-01-F-D-VS-A system is a robust, reliable and cost-effective way to provide interconnect solutions in electrical and electronic applications. With its precise alignment and minimal forces required for mating, the system is designed to provide reliable connections for many years of service.