FSH-111-04-F-DH-SL

The FSH-111-04-F-DH-SL is one of the many rectangular connectors available in the market today. This type of device is generally referred to as a \'header\', and it has a variety of applications and working principles.

A header generally has two terminals, either male or female, which are then fitted to the PCB circuit board for signal transmission. These terminals can be soldered or press-fitted into the board in order to make the connection. The FSH-111-04-F-DH-SL connectors offer four pins, allowing multiple connections to be made on a single board.

This type of device can have multiple uses, depending on the specific application. For example, it can be used as a power connector, a control connector or a signal connector. In terms of power connectivity, the FSH-111-04-F-DH-SL is particularly suited for both AC and DC signals. It also works well for audio, video, and Ethernet applications.

The working principle for the FSH-111-04-F-DH-SL is quite simple. When the male pins are fitted, electrical connections are made between them and the circuit board, allowing power and control signals to be transmitted. The female terminals provided in the device help to secure the connection and ensure that it is reliable.

Apart from the FSH-111-04-F-DH-SL, there are many other types of rectangular connectors available in the market, and they come in various sizes and formats. The choice of device should always depend on the specific application and the requirements of the system. It is important to note that the FSH-111-04-F-DH-SL is just one example, but other types may be better suited to particular applications.

In conclusion, the FSH-111-04-F-DH-SL is one type of rectangular connector that can be used for power, control or signal connectivity. It has various terminals, providing multiple connections, and a simple working principle. It is important to select the right type of device for the specific application in order to ensure a reliable and secure connection.