usb serial adapter from $19.95 only at serial adapter source www.USBSERIAL.com
4x 422/485 USB 478
Hot! Industrial Monitoring and Control Remotely access RS-232 devices over your Ethernet
   |  
Home / 4x 422/485 USB
OTHER USB PRODUCTS


4x 422/485 USB

Image
Product/Description
Price/Buy
USB to four serial port converter with DB9 (9-pin male) connectors. RS-422/RS-485
Features : USB-4COMi l Adds four high speed RS-422 ports via USB connection l 384 byte receive buffer l 128 byte transmit buffer for high data throughput l Data rates: 300 bps to 2...
Part No. USB-4COM-I | View Details
$139.98
USB 8 Port Serial DB-9 RS-232 Adapter Box with Prolific Chipset
Features : Plugging the USB Serial Adapter into the USB port, the adapter is automatically detected and installed. Supports Windows 7 and Vista (32 and 64-Bit) There is no IRQ & COM port conflicts, since ...
Part No. USBG-8X-RS232 | View Details
$144.13
USB-4COMi-M USB to Quad RS-422/485 Optical Isolation/Metal case with DIN-Rail
Features : USB-4COMi-M USB to Quad RS-422/485 Adapter (with Optical Isolation) USB to four serial port converter with DB9 (9-pin male) connectors, metal housing. (RS-422/RS-485) Comes with a USB cable & p...
Part No. USB-4COMi-M | View Details
$149.78
8-Port X DB-9 RS-232 USB Serial Adapter Data Control Box Eight Port Serial
Features : Supports windows 7 (32 and 64-Bit) Converts a USB port into 1,2,3,4,5,6,7,8-serial ports capable of Serial ports speed up to 921.6K bps . All ports running at full speed 921.6K transfer each! Fo...
Part No. 8XDB9-USB | View Details
$159.98
USB 2.0 Serial Adapter Box Industrial 8-Port RS-232 FTDI Chip High-Speed 921.6Kbps
Features : RoHS Compliant PRO USB Serial Adapter with Com Port Retention Technology and High-Speed 920K Support. Supports Windows 7 and Vista (32 and 64-Bit) Professional Grade Solution for Legacy or Indu...
Part No. USB2-8COM-M | View Details
$169.98
USB-8COMi-M USB to 8X DB-9 Port RS-422/485 Optical Isolation/Metal case with DIN-Rail
Features : USB-8COMi-M USB to Quad RS-422/485 Adapter (with Optical Isolation) USB to eight serial port converter with DB9 (9-pin male) connectors, metal housing. (RS-422/RS-485) Comes with a USB cable & ...
Part No. USB-8COMi-M | View Details
$249.78
USB to Quad Opto-isolated RS-422/485 Adapter
Features : l USB to Quad Opto-isolated RS-422/485 Adapter -with optical isolation (2000V) (USB-4COMi-SI) -with surge protection (25KV ESD)of all signal lines to ...
Part No. USB-4COMi-SI | View Details
$279.98
USB-4COMi-SI-M USB to Quad RS-422/485 Metal case with DIN-Rail
Features : USB-4COMi-SI-M USB to Quad RS-422/485 Adapter (with Optical Isolation & Surge Protection) The USB-4COMi-SI-M USB-to-Optical isolated Quad RS-422/485 Serial Adapter is designed to make serial port e...
Part No. USB-4COMi-SI-M | View Details
$294.78

usb serial adapter from $19.95 only at serial adapter source www.USBSERIAL.com