0395338023

Terminal Blocks - Headers, Plugs and Sockets

0395338023 is an application field and working principle of terminal blocks. It is also known as a screw terminal which is a electrical connection commonly used on printed circuit boards. A screw terminal consist of three main parts which are the terminals, the plugs and the socket. Each of these components has its own distinct purpose in the assembly.

Terminal Blocks

Terminal blocks are used as power supplies, connection points for wires and other types of conductive objects. They consist of metal wire, usually copper or steel which are twisted together to create a connection. The metals are twisted together in order to provide a secure connection which cannot be separated without tools. Terminal blocks typically have two or more terminals which can be connected to a multi-pin connector or board.

Headers

Headers are the second components of a terminal block and have an essential role in the assembly of the circuit board. Headers are the structures that hold the plugs and sockets into a secure location on the printed circuit board. Without headers, the entire circuit board would become unreliable and short circuited. Headers are also held in place by an adhesive such as glue so that they will remain fixed in their location.

Plugs

The third component of a 0395338023 terminal block is the plug. The plug is used to connect the metal wire from the terminal block to the header. The plug is inserted into the header and secured by the adhesive so that the terminal block is connected to the board. The plugs typically have a spring in place to allow for easy adjustment of the metal wire and easy removal of the plug.

Sockets

The final component of a terminal block is the socket. The socket is also used to connect to the header. The socket is a thin, rectangular structure with holes which can accept the plugs. The installation of a socket takes place on the underside of the board and the holes are often drilled or punched into the board. The socket also has a spring so that the plugs can be persuaded into it for a secure connection.

Conclusion

0395338023 terminal blocks are a reliable and versatile method of connecting circuits together on a printed circuit board. They offer a quick and easy connection which can be adjusted with ease. With the three components - terminals, plugs and sockets, the connection can be made permanent and secure without any extra intervention.