RJ-11 to USB Of Cash Drawer to USB Winmax-P403 RJ-11 to USB Change RJ-11 RJ-11 is USB, the RJ-11 arrangement of the cash register is USB, normally the cash register will have an RJ-11 extension cable. Can work But if users want to connect to the computer directly, there is a set of RJ-11 to USB adapter to connect the cash drawer directly to the computer via USB port. Before use, the driver must be installed. Convert RJ-11 to USB first. Users can download the Driver of the RJ-11 to USB Adapter at this website. Driver 32Bit / Driver 64Bit Support Windows 7,8,8.1 7 days warranty.
