有没有usb口转25针打印机口

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查看11 | 回复2 | 2009-10-13 14:56:02 | 显示全部楼层 |阅读模式
有的。但是.大部分都不好用.不建议你使用,尤其是用加密狗,容易把够弄坏.
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千问 | 2009-10-13 14:56:02 | 显示全部楼层
SY2911C LPT2USB USB PRINTER ADAPTERSY2911C LPT2USB USB printer adapter is designed to interface the PC Parallel port or the other host parallel port to USB Printer Port enabling modern printers to work with the legacy applications. Some applications or hosts still require a parallel port for printing. The compact design plugs directly to the host parallel port, while a standard USB cable is used to connect the device to the USB port of the printer.Package ChecklistThe SY2911C LPT2USB product package includes the following iterms:- SY2911C LPT2USB USB printer adapter- USB and PS/2 to DC power cable (The DC adapter should be self-contained)- This User’s ManualFeatures- The device simply takes the data sent to the LPT and transfers it to the USB connected printer- It does not require any specific software or driver to be installed in the PC- The device works with Windows, Unix, Linux, DOS and proprietary embedded systems- Host hardware type is irrelevant as long as it supports standard parallel LPT port- USB full speed communication (USB2.0 compatible)- IEEE-1284 1994(Bi-directional parallel interface) specification compliant- Universal Serial Bus Specification Rev. 1.1 compliant- Easy Plug and Play operation- Works out-of-the-box and does not require any configuration- Power Supply: DC 5V~12VSystem Requirements & DriveWork with any machine and any operation system. No driver required.Installation1. Connect the power supply cable 2. Plug the Device to the PC DB25 parallel port connector3. Connect a USB cable between the unit and the printerWarrantyThe unit comes with one year conditional warranty
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千问 | 2009-10-13 14:56:02 | 显示全部楼层
给你个图片自己看吧。
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