1992159

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Terminal Blocks - Wire to Board

A terminal block is an electrical connector used to join two or more cables or wires together in an electrical installation. It is usually made from a single piece of plastic, of various shapes and sizes, and is available in several different configurations. The terminal blocks are often used in the wire-to-board, wire-to-wire, and wire-to-device connections. Each terminal block contains a conductor, usually metal, which connects one wire or cable to another. The conductor has two alignment pins, one on each side, and it securely holds the two ends of the cable together.

Key Types of Terminal Blocks

Terminal blocks can be categorized in different types, depending on the application or purpose. Common types of terminal blocks are the industrial type, designed for connecting two ends of a wire in industrial equipment, and the PCB type, which is used in most circuit boards and other electronic components. Additionally, the electromechanical type is designed for electrical plug-in applications, such as electrical switches and circuit breakers. Finally, the crimped version is usually used to connect wires to and from larger equipment and is the most common connection type in the electrical construction industry.

Wire-to-Board Terminal Blocks

Wire-to-board terminal blocks, also known as board-mounted connectors, are designed to connect two separate wires in order to build the electrical communication between them. This type of terminal blocks is often found in circuit boards or in electrical equipment, and is suitable for a wide range of applications in both industrial and consumer electronics.

1992159 Application Fields and Working Principle

The 1992159 wire-to-board terminal blocks are designed for use in industrial and automotive applications, such as temperature and power control, signal and data transmission, and power distribution. It is a single-row version of the 1992157, with three-part contacts for direct connection of solid wires to the board. The 1992159 offers a wide range of currents from 8 to 16A, and it provides safe and reliable connection.

The working principle of the 1992159 terminal block follows a typical pattern. The conductor has two alignment pins, one on each side, and it is securely held in place when the terminal block is screwed into place. An insulation cover is then added, if needed, and the crimp conductor is inserted into the terminal block. The last step is to pinch the conductor to securely hold it in the terminal block.

Advantages of Wire-to-Board Terminal Blocks

Wire-to-board terminal blocks offer several advantages when compared to other types of connectors. These include:

• The connector design allows for easier wire routing, reducing the time and effort needed to route individual wires.
• The crimped connection ensures that connections are more secure and reliable.
• The terminals supports multiple wire size with larger connectors, allowing wires to be connected at different points in the same column.
• The terminals are available in different colors and are color-coded for faster identification.
• Terminal blocks are easy to install and require minimal maintenance.

Conclusion

Wire to board terminals, such as the 1992159, are often used in industrial and automotive applications. They are designed to securely and reliably connect wires to components, and they offer several advantages over other types of connectors. They are easy to install and require minimal maintenance.

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