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USB to four serial port converter with DB9 (9-pin male) connectors. RS-422/RS-485

USB to four serial port converter with DB9 (9-pin male) connectors. RS-422/RS-485


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Manufacturer: USBGear USA INC.
Barcode: USB-4COM-I
Part Number: USB-4COM-I
Warranty: ONE YEAR
In Stock: Yes
Ship Weight: 1 lbs.
COLOR WHITE
Size: Adapter
Platform:  
Compatability: 

Item Works with MAC Operating System OS 9.1 or Higher Item Works with Windows ME Item Works with Windows 2000

Our Price: $139.98
Qty:
Quantity Discount(s)
3 or more: $137.88
12 or more: $135.61
AVAILABLE TO SHIP SAME DAY!
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User Reviews by ReviewGear.com
Product Rating: Product User Rating provided by ReviewGear

Pros: Easy installation, Works with Vista and Windows 7.

Product Description


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 230K bps l Serial connector: Four DB-9 male connectors l Easy connectivity to printers, POS, Industrial control devices l Data signals: TX-, TX+, RX+, RX-, GND, RTS-, RTS+, CTS+, CTS- l Self-powered. External power supply included. .



USB to four serial port converter with DB9 (9-pin male) connectors. RS-422/RS-485

USB to four serial port converter with DB9 (9-pin male) connectors. RS-422/RS-485 - Image A