DTECH USB to Serial RS422 RS485 Adapter with FTDI Chip Supports Windows 10 8 7 XP Mac (1.2m)

USB to RS485 RS422 converter It easily lets you connect RS485 or RS422 device directly to your Laptop PC computer USB port Ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage With high performance quality processor chip FTDI-chipset FT232 and IO auto conversion circuitry which makes RS 485 to USB convertor one of the most reliable dongle on the market 4ft USB serial RS485 RS422 adapter cable supports windows 10 8 7, Mac and more, plug-and-play, No power supply needed There are no IRQ and COM port conflicts, since the port do not require any additional IRQ, DMA, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication