91920-31131

Rectangular connectors, often referred to as board-to-board or mezzanine connectors, are designed to provide electrical connections between two printed circuit boards (PCBs). They are usually used for applications where multiple connections are required and are commonly used in industrial, medical, military, and aerospace applications. The 91920-31131 Connector is an edge mount, single row, male pin rectangular connector with 20 contacts. It is designed to provide a robust connection, allowing for high cycle counts and durability in more demanding applications such as high-vibration environments.

In order to provide the best possible connection, the connector\'s contacts are formed from steel and gold plated for added durability and electrical conductivity. This makes the 91920-31131 a great choice for applications where reliable and consistent performance is needed under extreme conditions. The contacts are also designed with positive locking lances, which give the user confidence in the reliability of the connection.

The 91920-31131 Connector comes in a variety of configurations, including single and double rows with a wide range of contact options. In addition, it features a latchable design that ensures secure mating and an internal keying that prevents mis-mating. The 91920-31131 is rated to carry 500VAC at 10Amps, making it suitable for high-voltage applications. It also offers extended life cycles, up to 50,000 mating cycles. This makes it a great choice for systems where frequent mating and unmating of connectors must take place.

The 91920-31131 Connector has a wide variety of applications, such as in industrial control systems, medical equipment, lighting systems, and in aerospace and military equipment. Due to its robust construction and reliable contact system, it is also suitable for more demanding or hazardous environments. It can be used in applications where temperature extremes or vibration are present, and it is flame-resistant to ensure continued performance in the event of a fire.

The working principle of the 91920-31131 Connector is relatively straightforward. First, the male contact pins are inserted into the female connector. The pin is held securely in place by the lances, which snap into place when the pin is inserted. The pins are in electrical contact with the female connector, which completes the connection. This construction provides a robust and reliable connection that resists shock and vibration and is ideal for rugged or extreme applications.

The 91920-31131 Connector is an ideal choice for applications in which reliable, robust and consistent connectivity is required. Its rugged construction, high-density contact layout, and wide range of contact options make it suitable for a variety of applications. With its extended life-cycle and high voltage rating, it is the perfect solution for many demanding applications.