1D linear barcodes
Bars and spaces in a single row. Retail point of sale, shipping labels, asset tags and inventory. Code 128, EAN, UPC, Code 39, Codabar, ITF, MSI and the rest of the classic linear family.
Retail - EAN / UPC
Industrial - 1D Linear
Misc - Custom
Other groups
40 of the 110 symbologies are in this group.