172520-3

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172520-3 terminals are commonly found in various industrial and automotive applications. These terminals are designed to provide a secure connection for power and signal cables, and are ideal for multiple pin, high-level electrical connections with minimal installation time. The terminals are compatible with multiple terminal housings and they make it possible to secure various types of wiring, including multi-conductor, flat cable, twisted pair, multi-conductor ribbon cable, and single or stranded wire.

The terminals are manufactured with two layers of insulation that provide mechanical and electrical insulation. The first layer of insulation is the heat-resistant, silicone-based rubber that helps to prevent heat damage and prevents short circuit. The second layer of insulation is the nylon housing, which offers further protection against electrical creepage. The nylon housing also makes the terminals resistant to high temperatures and liquids such as fuel and motor oils.

The terminals feature positive locking and are available with male or female contact pins. The male contact pins are designed to provide reliable electrical connections, while the female pins are intended for strain relief and secure holding of the cables. Additionally, the 172520-3 terminals are designed with flame retardant properties, as they can be mounted directly to the device or housing without requiring additional wiring or components.

The applications of the 172520-3 terminals include automotive, industrial, and commercial applications. In industrial applications, they can be used for secure wiring connections, such as multi-conductor flat cable, twisted pair cable, and multi-conductor ribbon cable. They are ideal for use in control panels, wire harnesses, and motors. In automotive applications, they can be installed in a variety of different locations, including fuel injectors, motors, and control panels. In commercial applications, they can be used for secure wiring of lights, mobile equipment, and office equipment.

The working principle of the 172520-3 terminals is based on electrical tension and compression forces. When the terminals are installed, the tension is applied to the male contacts in order to secure the connection. To ensure reliable operation, the mating female connectors must be tightened appropriately and the contact pins must be positioned correctly.

When the terminal is connected, the metal contact pins form an electrical connection that is strong enough to carry power and signal transmission. The tension is generated by the compression forces of the brass inserts, which, when tightened, compress against the contact pins, creating a tight mechanical grip. This is responsible for the tight electrical connection created when using the 172520-3 terminals.

In conclusion, the 172520-3 terminals are designed for secure wiring applications in various industrial, automotive, and commercial settings. The terminals provide excellent electrical insulation and they are compatible with multiple terminal housings. Additionally, the terminals are flame retardant and their working principle is based on electrical tension and compression forces.

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