Replaces rs232 (db-25/db-9) serial port perfectly, connects to any laptop/pc's usb port directly to a console port like a charm. no more rs232 female and male adapters; note: this is not a usb ethernet cable.
usb to rj45 console cable directly connects a computer or laptop through usb port to network switch, router etc. with a console port. no rs232/db9 adapter needed. note: this is a console cable, will not operate over an ethernet port for internet access
usb serial cable to pair with branded router, switch, firewall, wireless lan controller and other devices with console port, such as cisco, ubiquiti, ubiquiti, tp-link, linksys, juniper, fortigate, mikrotik, procurve. powered by usb port, no external power adapter