BCS-125-S-D-HE

Rectangular Connectors - Headers, Receptacles, Female Sockets

BCS-125-S-D-HE is a kind of rectangular connector that is mainly used to meet the requirements of space-constrained applications. It introduces signals and supplies power between two joined circuits of electronic elements. It also features an insulation of chamfered plastic sleeve that provides mechanical compliance in certain applications.

Application Field

BCS-125-S-D-HE is mostly used in modern electronic devices or components such as backlighting modules, peripheral connections of motherboards, mobile phones, LCD screens, medical equipment, automotive sensors, and communication devices. It is also used in varieties of automated controls, LEDs, and other commercial applications.

Working Principle

The main purpose of BCS-125-S-D-HE is to provide a robust connection between two circuits or devices. It has both male and female contacts that enable a secure connection. The receptacle or socket will be fitted on one board, while the header on the other. The fixture side holds the receptacle that will mate with male pins on the header. Both components will be wired and connected together.

The contact system of BCS-125-S-D-HE consists of two components - pins and sockets. There are two pins that make up the female contact, which is called the receptacle. The male contact, also known as the header, has rivets connected to individual copper pins. These pins have a spring steel, which allows them to firmly grip the mating card. It also helps to ensure a tight connection between the two components. In addition, each male pin has a projection known as the pin guide, which serves to keep the pins in place and provide guidance for proper insertion.

The socket and male contacts are secured with rivets and the contact points are connected via a metal shield of stainless steel or tin-plated copper. This metal shield helps to reduce the strength of electric current and protect the circuit from any damage caused by corrosion or short circuit.

The male and female contacts on the BCS-125-S-D-HE have a pitch of 2.5mm and are available in different contact configurations, including single row with 3 to 12 pin, double row with 6 to 24 pin, and triple row with 9 to 36 pin options. BCS-125-S-D-HE is also available in different colors such as black and white.

BCS-125-S-D-HE has a reliable and secure connection, good thermal and current ratings, and a long lifespan. Since each contact point is soldered to the printed circuit board, it allows a greater number of mating cycles than other interconnection systems. It also offers protection against dust and moisture.

Conclusion

The BCS-125-S-D-HE is a high-performance, space-saving rectangular connector that meets a range of space-constrained applications. It has a snap fit, secure connection which provides a reliable and robust connection between two circuits. It is also available in different contact configurations and colors, and offers excellent protection against dust and moisture.