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USB Serial Adapters



Product Image Model- Item Name Price
Industrial Opto-Isolated USB to RS232/RS485/RS422 Converter USB-Serial-3

Industrial Opto-Isolated USB to RS232/RS485/RS422 Converter

The USB-Serial-3 is an industrial-grade (wide temperature range with surge & static protection) optically-isolated USB to RS-232/485/422 converter, which can be used to convert any standard USB port...

$119.95

In Stock!
Credit card, Paypal and Money Order accepted!

USB to RS232 Hub (4-Port / Industrial) USB-232H-3

USB to RS232 Hub (4-Port / Industrial)

The Commfront USB-232H-3 is a rugged, industrial-grade USB 2.0 to 4-port RS232 hub that can be used to expand one USB 2.0 port into four RS-232 ports. This USB to 4-port RS232 hub supports USB data...

$297.95

In Stock!
Credit card, Paypal and Money Order accepted!

USB to RS422 Converter USB-232-1 + CVT-485_422-1

USB to RS422 Converter

Combining the USB-232-1 (USB to Single RS232 Adapter) and CVT-485_422-1 (Port-powered RS232 to RS422/485 converter) allows you to turn your USB port into an RS422 port that can be used to communicate...

$75.95

In Stock!
Credit card, Paypal and Money Order accepted!


USB Serial RS232 RS485 RS422 TTL Ethernet Fiber Optic Converter Adapter Repeater Isolator Analyzer
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