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2x 422/485 USB

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

Discontinued
USB to dual serial port converter with DB9 (9-pin male) connectors for RS-422 and RS-485 signals. Adds two high speed RS-422/485 ports via USB connection with data rates: 300 bps to 230K bps.

OS Compatibility

Part# USB-2COM-I
$99.89

Volume Pricing

Qty: 3+ $76.88
Qty: 12+ $71.89
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USB-2COMi-M USB to Dual RS422/RS-485 Industrial Adapter

Low stock, please call or email for status
Support for your existing RS422 and RS485 serial devices doesn’t disappear because your new computer doesn’t have serial ports. The USB-2COMi-M USB to Dual Serial Adapter supports 2 DB9 high speed communication with 128 byte FIFO, Terminal Block and 2-pin DIP Switch mode control.

OS Compatibility

Part# USB-2COMi-M
$84.99

Volume Pricing

Qty: 6+ $83.24
Qty: 12+ $81.55
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2 Port USB to RS-422 /485 Optical Isolated Adapter

Low stock, please call or email for status
This 2-Port USB to RS-422/485 serial adapter allows you to add two RS-422 or RS-485 serial ports by connecting to a USB port. This adapter offers 2000V optical isolation and 25KV ESD surge protection.

OS Compatibility

Part# USBG-2COMi-SI-M
$139.99

Volume Pricing

Qty: 6+ $130.34