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- EAN-13
- UPC-A
- EAN-8
- UPC-E
- ISBN
- ISSN
- ISMN
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Common Barcode Types
UPC-A
Format: 12-digit numeric code (11 data digits + 1 check digit)
Usage: Retail product identification in North America, widely used in supermarkets and other retail environments.
EAN-13
Format: 13-digit numeric code (12 data digits + 1 check digit)
Usage: Global retail product identification, primarily used in European countries for retail products.
Code 128
Format: Alphanumeric characters (full ASCII set) with variable length
Usage: Logistics, supply chain management, and shipping labels for encoding alphanumeric data.
Code 39
Format: Alphanumeric characters (0-9, A-Z, space) with variable length
Usage: Automotive and defense industries, commonly used for inventory and tracking.
Interleaved 2 of 5 (ITF)
Format: Numeric-only format with variable length, must have an even number of digits
Usage: Logistics and warehouse operations, especially for labeling cartons and pallets.
USPS POSTNET
Format: Numeric-only, typically 5, 9, or 11 digits
Usage: US Postal Service for automated mail sorting.
PDF417
Format: Alphanumeric, including special characters, with high data capacity
Usage: Identification cards, transport tickets, and storing large amounts of data (e.g., in airline boarding passes).
QR Code
Format: Alphanumeric characters, binary data, or Kanji, supports up to 7,089 numeric or 4,296 alphanumeric characters
Usage: Marketing, mobile payments, and web URLs, especially for fast scanning by mobile devices.
Data Matrix
Format: Alphanumeric or binary data, up to several thousand characters
Usage: Used in aerospace, defense, and pharmaceuticals for marking small products or parts.
Aztec Code
Format: Alphanumeric, binary, and special characters, supports up to 3,832 numeric or 3,067 alphanumeric characters
Usage: Primarily used in transportation tickets, such as airline boarding passes.
Pharmaceutical Binary Code
Format: Numeric only, typically small ranges (up to 7 digits)
Usage: Pharmaceutical packaging for encoding information related to drug approval or manufacturing.
ISBN
Format: 13-digit numeric code (prefix, group, publisher, title, check digit)
Usage: Books and other publications for unique identification in the publishing industry.
Frequently asked questions
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