Every EZSync cable is built to last for years with high quality industrial grade materials. The cable works with all Windows and Mac OS versions including the latest Windows 10 and Mac OS X 10.10(Yosemite) and 10.11(EI Capitan). The USB-RS485 cable is a USB to RS485 levels serial UART converter cable incorporating FTDI‟s FT232RQ USB to serial UART interface IC device which handles all the USB signalling and protocols. The cable provides a fast, simple way to connect devices with a RS485 interface to USB. This cable has 6 outputs: GND(Black), Data-(Yellow), 5vPower(RED), Terminator1(Brown), Data+(Orange), Terminator 2(Green). Internally there is a 120ohm resistor connected in between Terminator1 and Terminator2.