BSW-129-04-T-E

BSW-129-04-T-E connectors are rectangular connectors that form part of the Headers, Receptacles, Female Sockets family. They are typically used in the automotive industry, but can be used in other industry applications. The key features of this connector are its 4 discrete contacts, its shrouded mated design, and its polarizing pin.

Background

The BSW-129-04-T-E connector is a family member of the Headers, Receptacles, Female Sockets class of rectangular connectors. It is designed for use in the automotive industry and applications requiring a higher-power solution. Examples of applications include data and power connections between in-car devices and integrated electronics, electrical connections between industrial sensors and motors, and semiconductor chip and board connections.

Design

The BSW-129-04-T-E connector features a sturdy double-layer polyphenylene sulfide base material in an L-shaped shape. The contacts are made of tin-plated brass in a 4-pin configuration. To guarantee a reliable electrical connection, each pin is streamlined and insulated by two to three layers of plastic sleeving. The contact pins are also polarizing, making it easy to identify positive and negative connections.

Also included in the design is a self-mating shrouded design that helps protect against dust and other foreign debris. This clearly delineates the male and female mating halves, making it easy to identify them in an assembly. Additionally, with the shrouded design, the assembly no longer needs to be screwed down for secure connections.

Performance

The BSW-129-04-T-E connector is rated for up to 16A and 250V AC and is engineered for durability. Its high-grade materials and mated design make it resistant to vibration, shock, and other conditions often found in the automotive industry. Its temperature range is -40°C to +105°C making it suitable for both harsh and temperate environments.

In addition to its durability, the BSW-129-04-T-E connector is designed for EMI/RFI protection. Its mated design helps keep extraneous noise from interfering with the electrical signals, while its contact materials and design help maintain the signal integrity.

Conclusion

The BSW-129-04-T-E connector is an excellent choice for applications in need of a high-power, reliable connector. Its rugged materials, mated design, and EMI/RFI protection make it perfect for the automotive industry as well as other electronic applications. It is a robust, dependable, and economical solution for a variety of applications.