Barcode producer 62/21/2023 ![]() ![]() ![]() Postal Service uses a special barcode called PLANET to track letter-size mail electronicallyĪ 4 state height-modulated barcode designed for use in high speed, automated, mail sorting machines that allow both Planet and Postnet barcode information to be combined into a single symbol. The POSTNET (Postal Numeric Encoding Technique) barcode is a special barcode developed by the US Post Office to encode zip code information. The MSI Plessey barcode was designed in the 1970s by the Plessey Company in England and has been used primarily in libraries and retail applications. GS1 DataBar Expanded Stacked Omni-directional as a coupon. GS1 DataBar Limited has the same data characteristics as the GS1 DataBar barcode, except that it may only include values up to 4,000,000,000,000 (4 trillion). GS1 DataBar Truncated has the exact same data characteristics as the GS1 DataBar barcode, except the bar height is set to the minimum height of 13 times the X dimension. This symbol is approved for POS use after 1-1-2010. GS1 DataBar Stacked Omni-Directional has the exact same data characteristics as GS1 DataBar. GS1 DataBar Expanded Stacked Omni-directional has the exact same data characteristics as GS1 DataBar Expanded, except that it may be stacked to decrease width and increase height. GS1 DataBar Expanded is a variable length, expanded version of the DataBar symbology capable of encoding the 14 digit GTIN and additional data. GS1 DataBar is capable of encoding up to 20,000,000,000,000 (20 trillion) values. The symbology of the Code 93 character set consists of barcode symbols representing characters 0-9, A-Z, the space character and the following symbols: /, +, %, –. The symbology of the Code 11 character set consists of barcode symbols representing the numbers 0-9, a dash symbol, the start character and the stop character. The symbology of the Industrial Code 2 of 5 character set consists of barcode symbols representing the numbers 0-9, the start character and the stop character. The symbology of the Codabar character set consists of barcode symbols representing characters 0-9, letters A to D and the following symbols: –. Interleaved 2 of 5 (ITF) is a numeric-only barcode used for encoding pairs of numbers in a high density barcode format similar to code 128 character set C. EAN-8 and consists of 8 digits for small packages. The European Article Numbering System (EAN) is a superset of U.P.C. UPC-E consists of 12 numbers that are compressed into 8 numbers for small packages. ![]() ![]() The Universal Product Code (UPC) barcode is used in the retail industry. The number immediately following the FNC1 is the Application Identifier (AI). The FNC1 function ( indicated in blue) designates it as a GS1-128 symbol. The Code 39 barcode is the easiest to use of alpha-numeric barcodes and is designed for character self-checking, thus eliminating the requirement for check character calculations.Ĭharacter set A allows for uppercase characters, punctuation, numbers and several special functions such as a return or tab.Ĭharacter set B allows for upper and lower case letters, punctuation, numbers and a few select functions.Ĭharacter set C interleaves two numbers into each barcode character which makes it a very high-density barcode. ![]()
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