748989-1

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D-Sub Connectors

The 748989-1 is a type of D-Sub connector commonly used in aerospace, industrial and military applications. Available in a variety of different configurations and mounting styles, 748989-1 D-Sub connectors are a versatile solution for a wide range of applications. The connector also features an integrated grounding system that helps to ensure reliable contact.

748989-1 Application Field

The 748989-1 connector is a popular choice when it comes to applications requiring a reliable solution. It is commonly used in military, aerospace and industrial applications due to its rugged construction and versatility. The 748989-1 connector is also ideal for applications where vibration or shock resistance is required, as it offers an integrated grounding system.

Furthermore, the 748989-1 connector is suitable for a variety of different mounting styles. It is a quick and easy solution for semi-permanent connections such as signal, power, and data transmission. Some of the more common uses for the 748989-1 include control system connections, radio frequency applications, and printed circuit board assembly.

748989-1 Working Principle

The 748989-1 connector is designed with an integrated grounding system that provides reliable contact in challenging applications. The connection relies on a metal-to-metal contact between the terminals. This helps to ensure a low resistance connection with minimal signal loss and interference.

The 748989-1 connector also utilizes a specialized spring system to achieve its reliable contact. Over time, the spring system can pose a minor challenge, as it requires periodic maintenance and re-tensioning to maintain its effectiveness. However, this is a relatively simple procedure that is quickly and easily accomplished.

Finally, the 748989-1 connector is designed for semi-permanent connections, allowing for easy installation and removal. Installation is typically achieved by pushing the cable into the connector, while removal is accomplished by releasing the clamping mechanism. This allows for quick and easy connection and disconnection.

Conclusion

Overall, the 748989-1 D-Sub connector is a versatile and reliable solution for a variety of applications. It is designed to withstand tough conditions, while offering a low resistance connection with minimal signal loss and interference. The 748989-1 is also a quick and easy solution for semi-permanent connections, allowing for easy installation and removal.

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