521198-1

Terminals - Housings, Boots - 521198-1 Application Field and Working Principle

521198-1 is a type of terminal commonly used in a broad range of applications. It allows two or more conductors to be securely connected, providing an electrical link between dissimilar materials with varying properties such as size, shape, and texture. This terminal is also frequently used to securely anchor electrical wires and cables of differing sizes and lengths, creating uniform terminations that are consistent in their reliability and durability. The 521198-1 further provides a reliable connection between multiple electrical circuits, ensuring external electrical noise and cross-talk are minimized.

Material Information

The 521198-1 terminal consists of a nickel-plated brass contact and an acetyl-plastic housing with a vinyl boot. Nickel-plated brass is one of the most popular metal materials and is a strong electrical conductor with excellent mechanical strength and wear resistance. Acetyl plastic is a lightweight, hardy material that is corrosion-resistant and can withstand extreme temperatures and high electrical current. In addition, the vinyl boot provides additional protection against arcing, moisture, impact, and abrasion.

Application Point of View

521198-1 terminals are commonly used in a variety of applications, such as vehicles, construction, automation and robotics, automotive, and home and office wiring. The terminal is suited for low and medium voltage applications, and provides a reliable connection between two or more conductors, regardless of their size or length. This terminal is also suitable for applications where it may be exposed to harsh elements, including humidity and extreme temperature changes. Additionally, the terminal is often used when speed and efficiency are of the utmost priority, as it provides consistent terminations that can be connected in a fraction of the time it would take other more traditional methods.

General Working Principle

To use 521198-1 terminals, the end of the conductor must first be securely crimped to the contact. Once the conductor is connected, the housing and boot are then pressed together to securely contain the contact. As the housing is pressed to the boot, it puts pressure on the contact points, ensuring an efficient and effective connection between the two attached materials. By using force, the housing forms an airtight seal around the contact, which helps to protect the connection from damage due to environmental factors, such as moisture, dust, and abrasive elements. When the connection is complete, the terminal is typically dressed with protective caps.

Conclusion

521198-1 terminals are a reliable connection solution suited for a broad range of applications. The terminal is constructed from a durable and strong nickel-plated brass contact and acetyl-plastic housing with a vinyl boot. This terminal is commonly used in the automotive, vehicle, construction, automation and robotics, and home and office wiring industries, and is often chosen when speed and efficiency are key requirements. The general working principle of the terminal involves securely crimping the conductor to the contact before pressing the housing and boot together to form a reliable connection.