DF1-3A1.05

The working principle of the DF1-3A1.05 connector is relatively simple. It consists of two pins and a shield between them. The two pins are connected through a spring, which ensures the contact between the tips of the pins. The shield helps to reduce interference from sources such as radio signals or other electrical devices. When the two pins are connected, an electrical current is conducted through them, thus completing the connection.

In addition to its function of providing an electrical connection, the DF1-3A1.05 connector also provides a protective shielding from electromagnetic fields. This is useful when connecting the connector to a printed circuit board, as it helps to protect the board from damage caused by electromagnetic interference (EMI). The 3A1.05 connector uses a thin sleeve of metal to form a Faraday cage, which effectively shields the board from any EMI that might be present.

The DF1-3A1.05 connectors are typically designed to be durable and reliable. The 3-pin male header connector is usually made of a highly corrosion-resistant material, which makes it suitable for a variety of environments. Additionally, the contact pins are often plated with gold or nickel to ensure optimum electrical conductivity. This helps to extend the lifespan of the connector and ensure that it will remain effective over time.

In conclusion, the DF1-3A1.05 is a type of rectangular connector-accessory that has a wide range of applications. It uses a 3-pin male header connector to complete the connection between either two wires or a wire and a printed circuit board. The connector also provides a protective shield from electromagnetic fields. Additionally, the 3A1.05 connector is designed to be durable and reliable, with contact pins that are often plated with gold or nickel. Therefore, the DF1-3A1.05 is an effective and versatile electrical connection solution.