he WCB404 allows you to easily operate the LFI3751 Analog or  temperature control instruments via USB communication. This cable set provides connection between a USB and RS232 serial port. It is 8′ long. It is designed for high-speed serial transfer up to 115.2K. System Software Requirements: Windows 98, Me, 2000, XP, or Vista. Connectors: USB A and DB25 M Software Drivers: Driver for Windows XP, 2000 Me and 98  Driver for Windows XP, 64-bit version * Driver for Windows Vista & Vista 64-bit version * Driver for Windows 7 & Windows 7, 64-bit version * * NOTE: The Benchlink Installer is not compatible with 64-bit operating systems, although the WCB404 driver installer itself is. If you are planning to use the Benchlink LFI3751 front panel emulation control with a 64-bit operating system, an install work-around is available. Contact Tech Support for details. Free, effective, and responsive technical support is available to simplify integration of Wavelength products into your OEM design. Standard product can be easily modified to meet your application requirements.