SKU: ZH0AT4PASS |  Mfg. Part: IC821A  | UPC: 822088100348  | 
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Black Box Corporation IC821A RS-232 to RS-422/RS-485 Interface Converter

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$178.62  $241.14
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Product Overview

This RS-232 to RS-422/RS-485 interface converter allows seamless communication between devices using different serial standards. It's designed for reliable data transmission with minimal signal degradation over long distances, ensuring effective communication in industrial and commercial applications.

Technical Specifications

  • Converts RS-232 signals to RS-422/RS-485 format
  • Supports half-duplex and full-duplex communication
  • Reliable performance over long distances (up to 4,000 feet)
  • Compact and durable design for easy installation
  • Compatible with standard serial devices and equipment

Product Details

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  • BLACK BOX CORPORATION
  • IC821A
  • B0794N32JG
  • 822088100348
  • New
  • 0.41 lbs
  • 10 X 2 X 6
  • Today - Mar 21, 2026
  • Jan 19, 2014
  • Yes
  • US
Product Identifiers: Brand: Black Box Corporation • Part #: IC821A • UPC: 822088100348 • ASIN: B0794N32JG • Category: Parallel Cables • TAA Compliant

Black Box Corporation IC821A RS-232 to RS-422/RS-485 Interface Converter

Reviews for Black Box Corporation IC821A

$178.62