DF1E-4P-2.5DS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DF1E-4P-2.5DS Rectangular Connector - Headers, Male Pins Application Field and Working Principle

DF1E-4P-2.5DS are one type of rectangular connectors, also known as Headers, Male Pins that are principal components of rectangular connectors. DF1E-4P-2.5DS has four poles. Its application fields include consumer electronics, automotive, industrial automation, power and communication. It is applied in various occasions such as industrial control, home security alarm device, monitored power meter data communication, etc.

Working Principle

The working principle of DF1E-4P-2.5DS rectangular connector – header is based on the mating of the connectors and pins. Connectors consist mainly of two parts – male pins and female sockets and each of them can be connected by physical pressing or by their ends or tensional force. A header with four pins and the socket header has four holes. When two pins are engaged, an electric signal is sent out.

Each of the connected pole is only connected to each other, making sure that no cross connections exist, thus eliminating possible electric errors caused by undesired connections. And with manual, electrical and electro-mechanical protection, the connection is securely made.

The contact area of the male header pins is straight, while the contact area of the female header socket is angled, providing good electrical contact even when the connector is slightly misaligned. The contacts are made of high-conductivity copper with gold-plated contacts. This ensures that connections are able to carry high levels of current without increasing the risk of overheating.

Conclusion

The DF1E-4P-2.5DS Rectangular Connector – Headers, Male Pins are applied in many occasions due to its convenience and adaptability. By its working principle, the header pins and socket provide good electrical contact with its angle and straight contact area respectively, and the gold plating material ensures good conductivity for the transmission current. DF1E-4P-2.5DS therefore provides reliable connection without cross connections between poles.

The specific data is subject to PDF, and the above content is for reference