This USB to DSub 15pin DB15 male adapter cable provides a USB to RS232 serial connection using the FT232RL chip. The DB15 male connector supports devices that require a DB15 RS232 interface, and the cable length is 5 meters, offering flexibility for distances between a computer and a serial device. Key features USB to RS232 serial communication with FT232RL chip DB15 male RS232 interface for legacy equipment Cable length: 5 meters for flexible placement Simple USB to serial connection enabling legacy devices to connect to a USB host Durable cable design suitable for various environments Key specifications and attributes Interface: USB to DSub 15pin (DB15) male RS232 serial connection Chipset: FT232RL Length: 5 meters Connectors: USB end to host computer and DB15 male on the serial end Functionality: Provides RS232 serial communication via USB transport Compatibility and use cases Use case 1: Connect legacy RS232 devices that require a DB15 interface to a modern computer or USBenabled host Use case 2: Extend the distance between a host computer and RS232 peripherals in laboratories, workshops, or industrial settings up to 5 meters Use case 3: Facilitate serial data collection or debugging with devices that use a DB15 RS232 connection Notes This description reflects the product's emphasis on USB to DB15 RS232 serial communication, the FT232RL chipset, the DB15 male connector, and the 5meter cable length. No additional features beyond those listed are implied.