Code 93

A Code 93 Symbol. This is a Linear CodeCode 93 is a modular symbology that encodes each character using 6 elements packed into 9 modules. It was designed to be a higher density and more secure version of Code 39. The code is formatted as follows: a start character, encoded message, first modulo-47 check character “C”, second modulo-47 check character “K”, stop character, and termination bar.
TypeLinear (1D)
Character Set26 upper case letters, 10 digits and 7 special characters (-, ., $, /, +, %, and SPACE). These, in addition to 5 special stop/start characters, provide all 128 ASCII characters
Example of Application StandardsNone
Non-standardized applicationsCanada Post to encode supplementary delivery information
Key featuresVariable length symbology, possible 49 Code 93 symbols total, Modulo 43 checksum is optional
Any of Webscan’s linear verifiers can verify Code 93 barcodes.