
#ICD103A
Async RS232 Repeater - (2) Terminal Block
Put your industrial communications on the right track with this repeater.
Product Features
- Acts as an RS232 repeater, isolator, and extender
- Isolates the TD, RD, RTS, and CTS leads
- Supports 115.2-kbps speeds
- Extends the RS232 signal beyond 50 feet (15.2 m).
- Protects equipment from ground loops and spikes
Also available in a RS-422/RS-485 model (ICD102A).
To power as many as six repeaters, order our optional DIN Rail 12-VDC Power Supply (PSD100).
Product works with:
Questions? Contact our FREE Tech Support.
To power as many as six repeaters, order our optional DIN Rail 12-VDC Power Supply (PSD100).
* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-877-877-2269.

1 Year Double Diamond™ Warranty (Standard)
Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box.
Our Double Diamond Warranty* protects your Black Box® brand products from manufacturing and/or material defects.
The ICD103A comes with a standard 1 Year Double Diamond Warranty*. During the warranty period, Black Box will repair or replace your damaged equipment at NO CHARGE!*
What’s more, we also have a 30-day return policy on most products. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package to receive a full refund.** Click here to find your local sales office to obtain a Return Authorization.
Extended Double Diamond Warranty.
Extend the warranty on select products or protect eligible previously purchased Black Box® brand items for an additional year - at just 10% of the original purchase price or for three years for only 20% of the purchase price.
* Warranty subject to certain exclusions and limitations. Click here to view our full terms and conditions.
** Returns contingent upon specific exclusions and limitations. Click here to view our full return policy.