8261 Connectors, Interconnects

8261 terminals, or spade connectors, are a type of electrical terminal that are used in the electrical wiring of buildings, mechanical systems, appliances, vehicles and electronic equipment. The 8261 terminal is rectangular with two straight sides and rounded off edges, which ensures uniform stress distribution when the terminal is inserted into a mating socket. It is usually made of metal and is typically double-wired, meaning both conductors are wired to the same terminal. This type of terminal is commonly used in applications where a reliable connection between two conductors is desired.

The 8261 terminals are usually manufactured from metals like copper or tin-plated copper with conductive versions made from silver, brass or nickel. Depending on the application, they may be insulated or uninsulated and may come in a variety of shapes and sizes. They typically have a contact arm that provides an electrical contact when mated to the mating socket. The size of the terminal varies but is typically between 0.25 and 0.45 inches. It is also available in plated or tinned versions with or without insulation.

The 8261 terminal is usually used in applications where large amounts of current are to be transmitted. Examples of these applications include relays, switches, circuit breakers, breaker panels, and circuit boards. The terminals are also used with industrial equipment such as motors, transformers, and generators. In automotive applications, they are frequently used in starter solenoids, ignition switches, fuel pumps, alternators, and more.

The 8261 terminal\'s main advantage is its reliable contact and easy installation. The two straight sides of the terminal ensure an electrical seal with the mating socket, providing a strong and secure connection. The round edges also make it easier to insert into the mating socket and ensure a consistent placement, even when the terminal is removed and reattached. Additionally, the contact arm provides a steady electrical connection when it is mated to the mating socket.

The working principle of the 8261 terminal is relatively simple. When the two straight sides of the terminal are mated to the mating socket, they create a reliable, electrically-sealed connection between the two conductors. This connection holds even when the terminal is removed and reattached, and it ensures a reliable electrical contact. Additionally, the contact arm creates a steady connection between the two conductors when it is mated with the mating socket.

In summary, 8261 terminals are a type of electrical terminal that are typically double-wired and are used in applications where large electrical currents need to be transmitted. They typically have two straight sides and round edges and are made of metal to ensure uniform stress distribution when they are inserted into the mating socket. The primary advantage of the terminals is their reliable and easy installation. Additionally, the terminals are commonly used in electrical wiring of buildings, vehicles, and mechanical systems. Finally, the working principle of the 8261 terminal is relatively simple: when the two straight sides are mated to the mating socket, they create a reliable, electrically-sealed connection between the two conductors.