DataBar Expanded

Note: DataBar Expanded was previously known as "RSS Expanded".

Used to encode primary and supplementary data in retail point-of-sale and other applications.

DataBar Expanded is a variable length symbology that can encode supplementary information in addition to the 14-digit EAN item identification number and is capable of encoding up to 74 numeric or 41 alphabetic characters.

Where appropriate, use 1 (non-stacked) for better performance over 2 (stacked and non-stacked).