3-211991-4

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Backplane connectors are defined as, connectors whose primary purpose is to provide connections for routing signals between multiple devices or boards. Connectors of this type are commonly referred to as high-density connectors since they can be made to occupy very little space, due to their small size and one row of contacts running along their length. The 3-211991-4 backplane connector is a strong, dependable solution for applications requiring this type of connection.

The 3-211991-4 backplane connector is part of the ARINC family of high-density, low-profile, surface mount connectors. It features a single row of 28 pin contacts and offers a secure connection for signals between boards. The connector has a maximum current rating of 13.8A, and can be used in applications where high currents and voltages are present due to its high breakdown voltage of 715V.

The ARINC 3-211991-4 connector is designed for use in a wide variety of applications. It can be used for signal routing between boards in communication systems, flight control systems, engine control systems, and more. It is also suitable for use in power and RF communication links, audio and digital signal transmission, and data control and data transmission.

The 3-211991-4 backplane connector is designed to ensure reliable and secure connections. It features staggered contact points along its length, which provides a higher level of connection stability versus non-staggered contacts. This helps to prevent accidental opening of the contact, which can occur with non-staggered contact designs. Additionally, the connector’s insulation helps to prevent short circuits caused by contact point material buildup or moisture.

When mated, the connector consists of two pins, an inner contact pin and an outer contact pin, which fit around each other creating a secure connection. When the pins are mated, the inner contact pin is compressed in between the two surface mounted contacts allowing for a secure connection between them. The outer contact pin is then compressed into the outer contact area where it creates a secure connection. This allows for a reliable connection with a maximum contact force of 9.8N.

The 3-211991-4 backplane connector is a versatile and dependable solution for high-density, low-profile applications. Its staggered contact points, insulation, and contact force ensure a reliable connection and its small size allows it to be used in space constrained systems. This connector is suitable for use in a wide variety of applications, including RF and power communication, and engine and flight control systems.

The specific data is subject to PDF, and the above content is for reference