The usbpnlafbm3 3ft panel mount usb b cable provides a well secured easy to access usb a port on your pc or on a faceplate allowing you to customize your systems to suit your needs perfect for podiums kiosks and other solutions where added access to usb peripherals is required the adapter features one male usb b connector and one female panel mount usb a port allowing you to mount your usb device internally enabling you to access it through a usb a connection offering 3ft in cable length