2-321889-3

2-321889-3 terminals which are known as ring connectors are widely used in applications because its highly durable construction and ease of use. This type of terminal typically consists of two individual pieces -- the outer or "male" portion and the inner or female portion. Interlocking or spring-loaded tabs lock the two parts together. They can be made of various materials, including stainless steel, brass, and nylon.

Application Field

2-321889-3 terminal connectors are used in many different applications, mostly in the automotive, electrical, and robotics industries. Automotive applications include gauges, ignition coils, spark plugs, alternators, and starter motors. Electrical applications include solar panel connectors, wiring harnesses, ground terminals, outlet assemblies, and cable connectors. In the robotics industry, ring terminals are often used to connect motors, sensors, actuators, and other electrical components.

Working Principle

The working principal of 2-321889-3 ring connectors is simple. When the external male portion of the connector is connected to the internal female portion, contacts on each component connect to each other via an electrical connection. This electrical connection allows electricity to pass between the two components. The strength of the connection depends on how securely the two parts are fastened and how well the contacts line up.