691412220002

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Terminal Blocks - Wire to Board

Terminal blocks are an important component used in various electronic and electrical applications. They provide a convenient and reliable connection between two or more pieces of electrical equipment. The specific terminal block that we will discuss in this article is known as the 691412220002, which belongs to the classification of wire-to-board terminal blocks.

Description

The 691412220002 wire-to-board terminal block is designed for applications where two or more wires need to be connected to a board. It is constructed with a housing made of thermoplastic that encapsulates the two contacts and the associated wires. The blocks typically come with two contacts on either side, each one configured with a specific diameter and with lugs for different wiring specifications. The wires are inserted into the two lugs which make secure and robust connections.

Application Field

The 691412220002 wire-to-board terminal block has many application fields, including industrial automation, electric vehicles, medical equipment, aerospace, communications, consumer electronics and other industries. It has become increasingly popular for industrial applications due to its high reliability, high durability and economical price. It is also popular in home electronic applications, as it provides easy wiring and installation.

Working Principle

The working principle of the 691412220002 wire-to-board terminal block is simple. By inserting the wires into the lugs, the connection is established and the two connected pieces of equipment are electrically connected. The thermoplastic housing protects the wires from weathering and provides mechanical strength to the connection. Once the wires are connected, any electrical signals or power that flows through the wires is transmitted to the terminal block, which ensures a safe and reliable connection.

Advantages

The 691412220002 wire-to-board terminal block has many advantages over other types of connectors:

• High reliability and durability - the wires are protected from corrosion, damage and wear due to the thermoplastic housing.
• Easy to install and wire - it requires minimal tools and time for installation.
• Economical - the terminal blocks offer a cost-effective solution for many applications.
• Available in different sizes and designs - different sizes and designs are available for specific applications.

Disadvantages

The 691412220002 wire-to-board terminal block does have some drawbacks:

• Low voltage-rating - the thermoplastic housing does not allow for high voltage applications.
• Limited wiring space - the space inside the terminal block is limited, which can limit the number of wires that can be connected.
• Mechanical strength - the thermoplastic housing is not as strong as metal housings, meaning it is vulnerable to mechanical shock.

Conclusion

The 691412220002 wire-to-board terminal block is a reliable and cost-effective solution for many electronic and electrical applications. It is easy to install and wire, and provides good protection against corrosion and mechanical shock. However, it has some drawbacks such as low voltage-rating and limited wiring space. Regardless, for many applications, it is a good choice for establishing and maintaining a reliable electrical connection.

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