91930-21121LF Application Field and Working Principle

Rectangular connectors are a type of electrical connector widely used within the electronics industry, where they provide a connection for a range of computer, mobile and other electronic devices. This article will focus on the application field and working principle of 91930-21121LF, which belongs to the series of rectangular connectors such as Arrays, Edge Type, Mezzanine (Board to Board).

Application Field

The 91930-21121LF is a wide-spread application in the electronics industry, and is especially beneficial for high-speed, high-durability and low noise applications. With its precise mating design, the 91930-21121LF is able to be used in a variety of different industry applications, including:

• Connections/interfaces between high speed audio and video equipment
• Connecting/interfacing with welding machines.
• Connecting/interfacing with automotive sensors.
• Connecting/interfacing in medical device bonding processes.
• Connecting/interfacing in robotics, WiFi, X-ray, CT scanning, and similar electronic devices.
• Connecting/interfacing in communications devices and data centers.

The 91930-21121LF is also capable of providing reliable connections and specialized performance for industrial applications, such as in steel mills and other harsh environments.

Working Principle

The 91930-21121LF is a rectangular electrical connector that is primarily designed for use when two or more circuit boards or other components need to electrically connect. The 91930-21121LF offers superior performance over other rectangular connectors due to its innovative design and superior materials, and has been widely used in a variety of industries and applications.

The 91930-21121LF is designed to securely and reliably transfer electrical power and signals from one connector port to another. This is accomplished by the use of a pair of machined contact points, or pins. One contact point is placed on the edge of the connector board and the other contact point is fixed on the inside of the connector housing. When the connector board and housing are mated, the contact points are in electrical contact with each other. The contact points are also designed to provide a low impedance connection, which ensures that the transmitted power and data are accurately transferred between the two components.

In addition, the design of the 91930-21121LF provides enhanced durability and reliable performance when used in harsh environments or when exposed to extreme temperatures. This is due to its superior materials and precise manufacturing processes. The 91930-21121LF is also improved with an anti-vibration feature, which prevents the two components from becoming loose or disconnected due to intense vibrations.

Conclusion

The 91930-21121LF is a widely used rectangular electrical connector that is designed to provide reliable connections and specialized performance in a variety of industry applications. This connector is able to provide superior performance due to its innovative design and superior materials. The 91930-21121LF is designed with a pair of machined contact points that ensures that the transmitted power and data are accurately transferred between the two components. It is also designed with an anti-vibration feature to prevent the two components from becoming loose or disconnected due to intense vibrations. The 91930-21121LF is a reliable and efficient connector for various industry applications.