91911-21451

91911-21451 rectangular connectors are used in various applications such as industrial automation and electronic instrumentation. These connectors are capable of handling currents and voltages in a wide range, typically up to 30A and 300V AC. In addition, they are also available in both plug-in and hard-wired versions. They generally have up to four contacts, and each contact is designated by a termination type symbol.

The working principles of 91911-21451 connectors are based on two types of connection arrays: edge type and mezzanine (board-to-board). Edge type connections are used when two separate surfaces need to be connected, linking the contacts on one surface with those on the other. This is accomplished by inserting one set of contacts on one edge into the other side’s corresponding slots. The other type of connection array, mezzanine (board-to-board), relies on two separate boards being connected together. Here, contacts along the edge of one board are inserted into specific slots on the other board. This creates a secure connection between the two surfaces.

The 91911-21451 connectors provide superior electrical performance due to the combination of quality materials, low contact resistance, and good contact wiping action. They also feature a patented reverse-fit connection system, allowing for quick and easy installation without the need for special tools or special order items. Additionally, they provide a secure connection with a minimum of contact damage, even in high vibration environments.

The 91911-21451 connectors incorporate advanced contact technologies such as contact force compensation, contact bouncing prevention, and contact canting prevention. Additionally, they provide a lower level of contact arcing than traditional terminals, which is important for mission critical applications. In addition, their insulated construction prevents spark-over and arcing, providing a reliable and environmental friendly connection.

91911-21451 connectors are widely used in industrial automation, industrial process control, and medical instrumentation applications. They are also used for connecting space vehicles to the ground or air vehicles for communication and data exchange. The connectors are available in a variety of shapes and sizes, ranging from 2-16 contacts. They are also available in a variety of materials, such as stainless steel, brass, and aluminum.

The 91911-21451 connectors are among the most reliable and efficient connectors on the market. They provide a secure connection and excellent electrical performance for a variety of applications. In addition, their unique reverse-fit connection system allows for fast installation without the need for specialized tools or special orders.