Crestron C2COM-3 Port Control Card.
The C2COM-3 installs in any Y-Bus expansion slot of a 2-Series control system to provide three bi-directional RS-232/422/485 ports with hardware handshaking.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.1 inch
Height : 1.2 inch
Length : 9.5 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 7.2 ounce (View shipping rates and policies)

ASIN : B007V55B06