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Black Box

Black Box RS-232 to RS-422/RS-485 DIN Rail Converter

$241.47
$212.66 SAVE $28.81
13 availableas of 09/10/2026

Order within for shipment today

Should arrive by Wed, Sep 30 with free ground shipping

Compliance, certifications and origin

  • TAA compliant
  • Origin: United States
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

Convert async RS232 to RS422/485 at speeds up to 19.2 kbps with distances up to 4000 ft over CATx cables. These devices are great for connecting RS232 devices into an existing RS422/485 environment in factory automation, building automation, and process automation. They can be mounted using DIN Rail and can withstand operating temperatures of -40 to 176 degrees F (-40 to 80 C).

Technical specifications

General Information

Manufacturer Black Box Corporation
Manufacturer Part Number ICD100A
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Model ICD100A
Product Name RS-232 to RS-422/RS-485 DIN Rail Converter
Product Type Transceiver/Media Converter

Interfaces/Ports

Total Number of Ports 3

Media & Performance

Maximum Distance Supported 1.22 km

Physical Characteristics

Form Factor External
Height 1"
Width 3.1"
Depth 4.2"

Miscellaneous

Additional Information

Feature:

  • 2000 VAC optical isolation of data signals and ground
  • Switch-selectable data rates between 2400 bps and 19.2 kbps
  • Conveniently mounts on a DIN rail
Country of Origin United States
TAA Compliant Yes

Warranty

Limited Warranty 1 Year

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.