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Black Box IC820A Universal RS232 to RS422 485 Converter

Black Box IC820A Universal RS232 to RS422 485 Converter
Our Price:              
Item #: KM-33376  |  Mfg #:IC820A Availability: In Stock
Ships: Usually ships same day Shipping: Free Ground Shipping
Tax: No Sales Tax (Except in GA)    

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Order the Black Box Universal RS232 to RS422 485 Converter
Black Box IC820A Universal RS232 to RS422 485 Converter   $103.00
Total: $0.00  

Also known as:
RS232 to RS422 ConverterBlack Box RS232 to RS485 Converter
Black Box RS232 to RS422 ConverterRS232 to RS485 Converter
  • Converts RS-232 to 4-wire RS-422 or to 2- or 4-wire RS-485.
  • Bidirectional data conversion.
  • Enables you to select RS-485 2-wire half-duplex or RS-485 4-wire full-duplex operation.


Selectable RS-422 operation with transmit and receive always enabled.

Set operating mode with four switches.

Automatic RS-485 driver control, so it works without any special programming for handshaking signals. Also enables transmitter from RS-232 TD signal and receiver when not transmitting.

Built-in bridging switches for 2- or 4-wire operation with no external jumpers to set.
Converts using either port power or power from an external 12-VDC power supply (not included). No external power is required if two RS-232 output handshake lines are available.

What's Included
  • Black Box Universal RS232 to RS422 485 Converter
  • 5 Year Fido Protection Warranty
KVMs.com Condition: Brand New!

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