Terminal Blocks - Headers, Plugs and Sockets

Terminal blocks are the connection points used in the assembly of electrical circuits and systems. They consist of rigid or flexible non-insulated or insulated assemblies with plug blades. The use of terminal blocks ranges from multiple single-pole connection points to complex multiple-circuit designs.

There are four main types of terminal blocks available: headers, plugs, sockets and screw terminals. The type used depends on the application and type of connection required. Headers are flat strips of conductive material with pins or contacts in various configurations that can be inserted into an assembly. Plugs consist of wire leads that are plugged into a socket in order to make a connection. Sockets are block terminals to which those plugs are connected. Screw terminals have screws that can be tightened to secure a connection.

In the 17535 series of terminal blocks, the header type has two terminals on each side with a total of four terminals. The headers are typically used to create a single one-way connection. They are designed to accept a standard 2.54mm spacing. The plugs, also in the 17535 series, have a single terminal and are used to make two-way connection points. The socket in the same series has two terminals that can be used to connect two of the plug units. Lastly, the screw terminals feature a two-terminal design and are also used to make two-way connection points. The clamping of the screws makes it easier to connect and disconnect wires.

The working principle behind the 17535 series of terminal blocks is straightforward. They provide a secure connection between two or more components, allowing power or data signals to pass from one device to another. The headers and plugs are designed to be inserted into the sockets or terminal receptacles, creating an electrical connection. The terminals in the sockets and receptacles are then tightened using a screwdriver or other tool to make a solid connection.

The 17535 series of terminal blocks are widely used in the automotive, industrial and automation industries for the distribution of power and the transmission of data signals. They are also used in a range of consumer electronics, including computers, TVs and other appliances. The various terminal blocks in the series provide a versatile and secure solution for a wide range of applications.

Terminal blocks are a staple in most electrical assemblies. They allow for quick and secure connections between two or more components, whether it is for power or data signals. The 17535 series of terminal blocks provide an effective and versatile connection solution for a variety of applications. The different types of blocks available in the series offer a reliable and secure connection solution for any type of assembly.