A2-18PA-2.54DS(71)

Rectangular Connectors - Headers, Male Pins are a type of electrical connections commonly used in electronics and communications. They are typically composed of a housing, one or more pins, and a locking mechanism. A2-18PA-2.54DS(71) is a type of rectangular connector, male pin with two rows of 18 contacts. In this article we will discuss their application field and working principle.

Application Field

A2-18PA-2.54DS(71) rectangular connectors are ideal for use in the telecommunications industry for connecting and isolating connectors. They provide high reliability, low insertion and extraction forces, and effective and consistent electrical performance. They are also suitable for numerous other application fields such as robots, motor control, automotive, and industrial automation, where reliability and performance are critical. In addition, they can be used in a variety of medical applications, such as for medical instruments, patient monitoring systems, and medical control systems.

Working Principle

The working principle of A2-18PA-2.54DS(71) rectangular connectors is based on the contact isolation principle. When the connector is assembled, the contacts are separated from each other electrically, which is known as isolation. The two rows of contacts are held in place by the housing, which provides mechanical and electrical continuity. When a mating connector is inserted, the contacts align and are mechanically connected. This provides an electrical connection between the two connectors, which allows electrical signals to flow through the contacts.

The contacts provide reliable electrical performance, as they are designed to withstand a range of temperatures and electrical current conditions. In addition, the contacts are designed to avoid corrosion and maintain their physical shape even in extreme conditions. The contacts also provide excellent electrical insulation, so that when two connectors are mated, current cannot be leaked from one connector to the other. This ensures that the electronic circuits are properly isolated from each other, and that the correct signals are transmitted to the intended destinations.

Conclusion

A2-18PA-2.54DS(71) rectangular connectors are a reliable and efficient solution for a variety of electrical and electronic applications. They provide good electrical performance and are capable of withstanding a wide range of temperatures and electric current conditions. They also provide excellent isolation between the contacts for safe and accurate transmission of electrical signals. Therefore, they are widely used in the telecommunications, automotive, and medical fields, as well as numerous other applications.