749915-2

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The 749915-2 from Harting are D-sub connectors equipped with a backshell or hood. These connectors operate in a wide variety of industrial, professional and consumer applications, and are suitable for use in a wide range of environment.

The 749915-2 have two types of backshells that can be used, depending on the type of application. The first is a cylindrical type backshell with a threaded flap, which is suitable for high-density (HD) and low-density (LD) designs. The second type is a right angle type backshell, which is suitable for more space-critical applications. Both are available in straight or angled (90° Bend) versions.

The hoods for these connectors are made of robust, high-grade stainless steel, providing immunity to harsh environmental conditions. They are designed to allow easy access for wiring and maintenance and are compatible with a range of cable diameters. The hoods feature a sturdy latch for secure locking, and can be retained with either screws or nuts as the application demands.

The 749915-2 provide cost effective solutions for applications requiring both male and female connectors. The connectors are designed to provide a reliable connection with low signal losses and optimised contact force, which help minimise power dissipation and electrical noise. This feature also helps to protect the equipment, as well as providing superior longevity in the field.

The working principle of 749915-2 connectors depends on the type of backshell being used. In the case of the cylindrical type backshell, the connector mates with the socket via two flaps that are threaded for secure and reliable mating; with the right angle type, it operates the same way, but more importantly, it provides easy access to the backshell for easier wiring. The hood then provides inhibition against moisture, dust and foreign particles, providing a variable connection property for a variety of signal sizes.

To sum it up, the Harting 749915-2 are ultra-reliable D-sub connectors equipped with a backshell or hood. The working principle of the 749915-2 depends on the type of backshell being used, and it can provide reliable connections with low signal losses, perfect for a variety of applications from industrial to consumer. With efficient wiring access and protection against harsh environmental conditions, these connectors are ideal for a range of application requirements.

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