BLACK BOX 

BLACK BOX IC1620A-F ASYNC 232/485 DB9F/TERM BLOCK INTERFACE BIDIRECTIONAL CONVERTER

Mfg Part Number:  IC1620A-F  
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Price: $202.98 + Free Shipping
Quantity:
In Stock: 7
Last Updated: Oct 01, 2025
No Sales Tax except these states
, PO and Wire.

  • Operates in half-duplex over two wires.
  • Works with or without transmit "echo."
  • The converter's RS-232 side has a DB9 female connector configured as DCE.
  • The converter's RS-485 side has a terminal block.
  • Also available in four other configurations. See Similar Products.

    • The Async RS-232 to RS-485 Interface Bidirectional Converter, DB9 Female to Terminal Block features a DB9 female connector on the RS-232 side, and a terminal block on the RS-485 side. It converts your unbalanced RS-232 signals to balanced half-duplex RS-485 signals.

    Main Specification
    General Information
    Manufacturer Black Box Corporation
    Manufacturer Part Number IC1620A-F
    Manufacturer Website Address http://www.blackbox.com
    Brand Name Black Box
    Product Name RS-232 to RS-485 Interface Converter
    Product Type Transceiver/Media Converter
    Interfaces/Ports
    Total Number of Ports 2
    Media & Performance
    Maximum Distance Supported 1.22 km
    Physical Characteristics
    Form Factor Internal
    Miscellaneous
    Additional Information

    Product works with:

  • Asynchronous Modem Eliminators (AMEs) (ME201-ME202, ME212-ME213)
    • Questions? Contact our FREE Tech Support.
    Country of Origin United States
    TAA Compliant Yes
    Warranty
    Limited Warranty 1 Year
    product information
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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