

Reference: 802B-CSADXSXD4 SER A
Brand: Allen-Bradley (Rockwell Automation)
Reference: 00036672
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The 9-pin D-subminiature (D-sub) connector, commonly referred to as the DE-9 or DB-9 connector, is widely used in serial communication interfaces, notably for RS-232 connections. Its compact design and reliable performance make it a standard choice for connecting various peripherals to computers and other devices.
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The 9-pin D-sub connector features a D-shaped metal shield that ensures proper orientation and provides mechanical support. Each of the nine pins within the connector serves a specific function in serial communication, facilitating data transmission and control signals between devices. This connector is integral to RS-232 serial ports, which were once standard on personal computers for connections to modems, printers, mice, and other peripherals. The DE-9 connector's design allows for secure connections, minimizing signal interference and ensuring data integrity. Its continued use in various applications underscores its versatility and reliability in serial communication systems.
Features:
The 9-pin D-subminiature (D-sub) connector, commonly referred to as the DE-9 or DB-9 connector, is widely used in serial communication interfaces, notably for RS-232 connections. Its compact design and reliable performance make it a standard choice for connecting various peripherals to computers and other devices.
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