645952-2

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PC pin receptacles, socket connectors, and terminals can be found in various electrical circuits. However, when discussing 645952-2 terminals, it is important to understand the application fields in which it is used, as well as its working principle.

Application Field

645952-2 terminals are widely used in the fields of aerospace, ground and space transportation, as well as automotive applications. It is typically used as the connection interface for sensors, resistors, and linear actuators. These connections are often used in very harsh environments, making the 645952-2 terminals the ideal choice due to their superior corrosion and impact resistance.

Working Principle

The 645952-2 terminal is a two-piece terminal that utilizes a ball-matrix contact system to provide a secure connection between two wires. The two pieces consist of a dielectric housing with a pre-assembled terminal and a receptacle. The receptacle is the part of the terminal that contains the contacts for the wires while the terminal contains an internal coil spring which provides a secure connection with the receptacle. When the two parts are combined, the contacts are securely locked and the connection is secure.

The two parts of the 645952-2 terminal are typically made from a glass-filled polyamide material that provides superior corrosion and impact resistance properties, as well as electrical insulation. This material is also temperature resistant up to 125°C, making it an ideal option for applications that may require higher temperatures. Additionally, the terminal has a current carrying capacity of up to 50A, making it a reliable option for power applications.

The 645952-2 terminals offer numerous advantages, such as a secure connection, high resistance to corrosion and temperature, and a current carrying capacity of up to 50A. As a result, it is widely used in various fields, particularly in the transportation and automotive industries. It provides a reliable and secure connection for various electrical components, offering superior performance in harsh environmental conditions.

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