Compare USB to RS485 Adaptor $19.99 This device will convert USB port on PC to full-duplex RS-422 or half-duplex RS-485 signal. Specification: Compatible with USB 2.0, hot plug-play Compatible with TIA/EIA... 0 Add to Cart
Compare RS232 TO RS485 DATA COMMUNICATION ADAPTER $14.99 Brand New High Quality Non-OEM(Generic) Product Short Haul Modems(Line Drivers)Optically Isolated Short Haul Modems:RS-232 Line Drivers Fiber Optic Line Drivers. Opto Isolation Products:RS-232... 0 Add to Cart
