Terminal Blocks - Wire to Board

TC140303C500G is the commonly used terminal block of the wire-to-board family. It’s a product that provides robust and reliable connection and distribution between a PCB and a wiring assembly.

Application Field

TC140303C500G is a very versatile terminal block in its application field. It is an electrical component, often with a locking mechanism, that fastens two electrical wires together by securing them in a terminal connector. It is commonly used in driver systems, home appliance, industrial automation, communications, consumer electronics, lighting systems and more. The connection between the wire and the terminal block is made with a clamping device, or crimping.

Working Principle

TC140303C500G terminal block provides robust connection and distribution between a PCB and a wiring assembly. Its main parts include a terminal and a round sleeve to be crimped to a wire. The round jacket has an indentation in it which enables the wire to be firmly secured in the jacket. Some of the terminal blocks have a wrench equipped on top to loosen or tighten the cabling.

The blocks have a unique design that prevents electrical shorts, loosening and other malfunctions associated with weak connections. The terminal blocks have a combination of plastic and metal parts that fit together securely. The contact face has an interlocking groove that provides correct alignment between the terminal and product\'s internal parts as well as increased contact surface prolonging product life.

The contact face of the terminal blocks is designed to eliminate chances of loose connections, thus creating a secure and reliable connection. The housing of the terminal block is brass, providing excellent electrical contact with the contact face. The ridge provides excellent electrical connection with the wire, preventing the wire from slipping out of the terminals.

The contact face of the terminal blocks can also be configured and customized according to the application. This includes the type of contact, contact size and shape, contact geometry and material, as well as other options. This ensures that the customer gets the best possible terminal block configuration for their specific application.

Conclusion

TC140303C500G is a commonly used terminal block of the wire-to-board family, providing robust and reliable connection and distribution between a PCB and a wiring assembly. Its unique design offers various benefits such as improved electrical connection, contact face configuration, and increased contact surface. This makes the terminal block suitable for very diverse application fields.