DB51221-1 Connectors, Interconnects

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

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DB51221-1 Application Field and Working Principle

D-Sub, D-shaped connectors with a backshell, hood and/or related accessory are becoming more and more popular within a wide range of applications. The DB51221-1 is a type of D-sub connector that is commonly used in electrical engineering and data communication systems. It is manufactured by leading names such as Amphenol and Eaton. The DB51221-1 features an easy to install as well as a user-friendly design. This product combines the benefits of a solder-free, push-on design for fast and secure terminations with excellent EMC protection due to the shielded shell. The DB51221-1 provides reliable connections for data transmission, as well as a low RFI/EMI due to its shielded housing and tension relieving clamp. DB51221-1 connectors can be used to terminate cables with dominant outer diameters of up to 8.5mm. They are also compatible with a range of accessories provided by the manufacturer, such as cable clamps and adapter cables. The DB51221-1 is a reliable solution for a variety of applications, ranging from aerospace to automation, medical to gaming, consumer electronics to transportation. In aerospace applications, DB51221-1 is suitable for use in harsh environments where the benefits of a sealed, robust rear-sealed metal housing is highly desirable. In automation applications, DB51221-1 is an ideal choice because of its superior signal shielding characteristics, which prevent EMI from interfering with the system data. On top of that, it also offers reliable protection for sensor signals and provides the highest level of data integrity in data communication systems. The DB51221-1 provides a wide range of benefits thanks to its unique design. The hood and beam springs ensure secure connections and strain relief even in extreme vibration. It also has an IP65 rated seal, making it resistant to dust and water. Additionally, the connector offers a low power requirement and power-saving features such as heat dissipation and improved efficiency. The working principle of DB51221-1 involves inserting the plug into the receptacle and then tightening the screws. This ensures a secure, tight fit as well as a reliable connection point. The connector also has solder cups for terminating cables, which also helps to provide strain relief. The hood helps to seal off the connectors and prevents any moisture or dust from entering the connection. This ultimately prevents signals from being affected by outside elements. Overall, the DB51221-1 is a robust and reliable D-sub connector that offers a variety of benefits for many different types of applications. It is an ideal choice for data communication systems and applications where reliability and protection against EMI are critical. With its easy installation and user-friendly design, the DB51221-1 is an excellent choice for a variety of industrial and consumer applications.

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Part Number	Manufacturer	Price	Quantity	Description