In comparation with standard Codabar varies the wide:narrow width ratio to make all characters the same width:
• characters with 2 wide elements use a 3:1 ratio,
• characters with 3 wide elements use a 2:1 ratio.
Codabar barcodes also known as USD-4, NW-7, 2 of 7, Ames and Monarch code.
Codabar has 4 START/STOP symbols (A, B, C, D).
It can contain checksum (mod 10 or mod 16).
Barcode readers have options to configure correct checksum mode.
In the box below, enter the codes, each code on a new line.
To manual select START/STOP symbols please preppend and append start/stop symbols (A, B, C, D) to code, eg. A123456B.
If you not select START/STOP symbols then generator use A for start and B for stop.
All characters outside the allowed range will be ignored.
The generator can create from 1 to 50 barcodes at once, each code can contain up to 32 characters.
For more information about Codabar barcodes please visit Wikipedia site.