USB to D-SUB 15-PIN DB15 Female Adapter for RS232 serial communication. Includes a 1.8 m cable for flexible placement in a variety of setups. Functionality - Enables seamless connection between USB devices and D-SUB 15-PIN RS232 interfaces. - Supports standard RS232 signaling for reliable data transfer and stable communication. Key attributes - Coverage: USB host to DB15 RS232 ports - Length: 1.8 m cable included - Interface: DB15 Female RS232 side for compatible devices - Performance: Reliable data transfer and smooth user experience Use scenarios - Connect a USB laptop or computer to a DB15 serial printer or barcode scanner that uses RS232. - Access the console port on network equipment or industrial controllers with a DB15 RS232 interface from a USB host. - Link CNC machines or measurement instruments that use a DB15 serial port to a USB computer for data transfer and control.