3-1377173-8

Terminals – spade connectors, sometimes referred to as ‘spade lugs’, are electrical connectors used to conduct electrical power from one point to another. The 3-1377173-8 terminal is a spade style terminal manufactured by Power Dynamics. It is a thermoplastic terminal specifically designed for high amperage applications and to provide durability and reliable performance.

The design of the 3-1377173-8 terminal includes spade lugs that can accept up to 2 AWG terminals with a length of 0.345 inches (approximately 8.75 mm). This allows for greater current capacity and higher current ratings in circuits. The 3-1377173-8 terminal also includes two integral strain relief wings that provide additional strain relief for the connected wires.

The 3-1377173-8 terminal is primarily used in high-amp applications, as the low profile and secure fit allow for safe and reliable connections. It is a robust and durable terminal that is ideal for applications including off-road vehicles, industrial machines, generators, boats, and marine applications. This terminal is also suited for automotive and home stereo wiring applications, where the strain relief wings provide additional protection against wire fatigue and current transients.

The 3-1377173-8 terminal is typically used in conjunction with a mating socket or plug. The socket is designed to accept the spade style terminal and provide reliable electrical connections. The mating socket typically includes a contact that is silver plated for improved durability and corrosion resistance.

The working principle of the 3-1377173-8 terminal is based on the concept of electrical conduction. Current flows through the terminal when it is connected to a mating socket, creating an electrical pathway for power to be transferred from one point to another. The current is transferred through the contact points of the mating socket and terminal, creating a reliable connection.

The 3-1377173-8 terminal is a versatile and reliable electrical connector that is well-suited for high-amp applications. The terminal provides reliable connections and a low profile design that provides additional strain relief. This terminal is also well-suited for automotive and home stereo wiring applications where its robust and durable design can provide reliable performance.