Barcode encyclopedia : Symbology code11
Code 11
Code 11 is used primarily for labeling telecommunications equipment.
Known as (USD-8) too.
- Developed in year 1977, creator GOMARO s.a. mail to Gomaro
- Used in telecommunications
- Character set : digits 0 -9, total numbers included in symbol 10 digits and symbol "-"
- Includes 5 elements - 3 bars and two spaces - 2 largest and 3 small or 1 large and 4 small
- Contain two check digits:
- Each character is encoded with three bars and two spaces.


