Features: * Brand new and high quality * Made of high quality materials, * Fine workmanship and reliability * For LOGO USB-CABLE programming cable is a cable that realizes serial port connection and peripheral signal conversion through USB interface programming. Under the control of the driver running on the computer, the USB interface of the computer is simulated into a traditional serial port (commonly known as COM interface ), thus existing various programming software, communication software and monitoring software. USB port and operating power cord for LOGO! Transceiver status LED indicates data from the controller programming port on the converter box * USB-CABLE is suitable for Siemens For LOGO controllers, especially suitable for industrial sites where communication port interference is vulnerable. Multiple circuit for protection measures for ensure safe of the ! Photoelectrically isolated USB interface For Siemens For LOGO! PLC communication programming cable (6ED1057-1AA01-0BA0) * Support USB-CABLE operating : WIN7/Win dow 000/XP Specification: Colour: Black Cable length: about 3 m Package Included: x PLC cable Note: .The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.