CES-125-02-L-D

CES-125-02-L-D is a rectangular connector, also known as a header, receptacle, or female socket connector, and is mainly used for data/signal connections between different devices. It has a 1.25mm pitch and is available in many size and configuration variations. The header is especially suitable for applications that require a low-profile, high-density connection.

Design and Construction

The CES-125-02-L-D connector is a two-row, surface-mount type connector with 2.00mm pitch connectors. The component is constructed from UL94V-0 flame-retardant nylon with brass contacts. It has a dielectric strength of 384VAC and a current rating of 3A. The center-to-center distance between contacts is 2.00mm.

The CES-125-02-L-D has a 50VAC/63VDC voltage rating, and an insulation resistance of 500MΩ min at 500VDC. Its mechanical life is up to 500 cycles, and the contact resistance is maximized at 20mΩ. It also meets UL 1977, CSA C22.2 No.9, TUV EN 5609R1, and VDE 0660/EN 60065.

Application Field

The CES-125-02-L-D connector is mainly used for connecting two devices together. It is often found on computers, telecommunications systems, networking equipment, and other electronic components that require high-speed data transfer. It is also suitable for high-density board-to-board or wire-to-board connections. The connector can be used in harsh environment conditions, as it is resistant to shock, vibration, and corrosion.

The connector is also used in the medical and military/aerospace industries, due to its high performance, robust design, and low-profile design. It is also used in consumer applications, including automotive, white goods, and consumer electronics.

Working Principle

The CES-125-02-L-D is designed to engage and mate two components together, creating a secure connection. The two-row connector has four contact points for each side, which create four solid electrical connections when mated correctly. When the two sides are brought together, the brass contacts are held in place by opposing force, creating a secure connection.

The connector is designed to be terminated with wires or ribbon cables, and assembly is relatively straightforward. The tabs on the connector create a lining in the mating holes, and the contacts are able to move freely into position. The contacts are then locked in place by a fastener, and are pressed against the mating contacts with a constant force, providing a stable connection.

Conclusion

In conclusion, the CES-125-02-L-D is a rectangular connector, also known as a header, receptacle, or female socket connector. It offers robust, reliable connections and is suitable for high-speed data transfer applications. It is also resistant to shock, vibration, and corrosion, and is often used in the medical, military/aerospace, and consumer industries.