1780480

Termination Style:	IDC
Features:	--
Contact Mating Finish:	Tin
Operating Temperature:	--
Color:	Black
Wire Gauge or Range - mm²:	0.14mm²
Wire Gauge or Range - AWG:	26 AWG
Voltage - IEC:	125V
Current - IEC:	4A
Mounting Type:	Free Hanging (In-Line)
Series:	COMBICON HD
Plug Wire Entry:	180°
Header Orientation:	--
Pitch:	0.098" (2.50mm)
Number of Levels:	1
Positions Per Level:	4
Number of Positions:	4
Type:	Plug, Female Sockets
Part Status:	Obsolete
Packaging:	Bulk

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

Terminal Blocks - Headers, Plugs and Sockets

Terminal Blocks are used for connecting two or more electrical circuits or components in a system. They provide a reliable and convenient means of connecting electrical circuits and ensuring safe and secure electrical connections. The individual components of a terminal block, such as the header, plug, and socket, are designed to work together to provide a secure connection.

Terminal Block Headers

A terminal block header is the essential part of a terminal block system. It is the body of the terminal block and the base or platform upon which the rest of the system is built. This component holds all theelectrical connections together and is usually made from some kind ofinsulating material, such as plastic or metal. Depending on theapplication, terminal block headers can be small or large, and some areadapted to fit into existing systems or machinery.

Terminal Block Plugs

Terminal block plugs are the connecting components that plug directly into the headers. Plugs are the electrical connectors that are inserted into the headers and are used to make electrical connections. Plugs come in different shapes and sizes and are chosen according to the size and shape of the system’s requirements.Some plugs are simply inserted into the header and a screw or clamp is used to secure the connection, while others have specialized connectors and require the use of soldering or crimping. Plugs are disposable and can be replaced when necessary, so they do not need to be fixed and can be easily and quickly changed.

Terminal Block Sockets

Sockets are an essential component of terminal block systems. Sockets are the receptacles into which the plugs are inserted. Just like plugs, sockets also come in different shapes and sizes, depending on the application and requirements of the system. Sockets come with a variety of features, such as strain reliefs, surge protection, and grounding clips, to ensure that a secure connection is made between the plug and the socket.

1780480 Application Field and Working Principle

Terminal blocks are commonly used in industrial automation systems, medical devices, telecom networks, and building wiring. They provide a reliable and secure means of connecting electrical circuits in a system and enable fast and easy maintenance.The working principle of a terminal block is relatively simple. Once the headers, plugs, and sockets are properly connected, the connection is completed and the electrical circuit is made. If any components of the terminal block need to be serviced, they can be quickly replaced without having to disconnect the entire system. This makes maintenance of a terminal block system a breeze.In conclusion, terminal blocks are a reliable and secure way of connecting electrical components. They are easy to install and maintain and provide a safe means of connecting electrical circuits.

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

Part Number	Manufacturer	Price	Quantity	Description