Whether you’re in logistics or warehouse management, the ITF 14 barcode plays a crucial role in tracking and identifying packaged goods. From managing inventory to streamlining distribution, using this barcode can make a significant difference in your operation’s efficiency. But what is the ITF 14 barcode? In this post, we’ll explain what it is, how to use it, and why it’s essential for businesses that handle large volumes of products.
What Is an ITF 14 Barcode?
An ITF 14 barcode is a type of barcode used to encode a Global Trade Item Number (GTIN-14). ITF stands for “Interleaved 2 of 5” and refers to the specific symbology used to generate the barcode. These barcodes are one-dimensional and are used primarily for marking cartons, cases, or pallets of products for shipping and warehouse tracking. They are not used on individual items sold in retail settings. The ITF 14 barcode can be printed on labels or directly onto corrugated material.
What Are They Used For?
ITF 14 barcodes are used for logistics and supply chain management. They are placed on cartons, cases, or pallets of products. Here are some of the main uses of the ITF 14 barcode:
- Shipping and receiving: Warehouses and distribution centers use these barcodes to quickly scan and track shipments as they move in and out of facilities. By scanning at the carton level rather than the individual level, shipping and receiving processes go much more quickly.
- Inventory management: ITF 14 codes make it easier to identify and count bulk quantities of products stored in warehouses.
- Product identification: The barcode identifies the contents of a case or carton so that it can be easily verified during transportation.
- Automation: The ITF 14 barcode makes the use of automated conveyor and sorting systems possible. The packages can be scanned automatically and routed to the correct location.
- Batch and lot tracking: Manufacturers use these barcodes to track production batches and expiration dates, especially in industries like food and pharmaceuticals.
The ITF 14 Barcode Structure
The ITF 14 barcode structure consists of 14 digits that are composed of a GTIN-14. Here’s a breakdown of the structure:
- Packaging indicator: The first digit of the barcode indicates the packaging level or type of packaging. It ranges from 0 to 8, where each number can represent a different packaging configuration or hierarchy.
- Company prefix: This part is assigned to you by GS1, the global barcode standards organization. The length is variable, between 7 to 10 digits.
- Item reference: This uniquely identifies the specific product within your company’s range if the carton is made up of the same products. If multiple different products are in the carton, you’ll need to create a new item reference.
- Check digit: The last digit of the ITF 14 barcode is a check digit. This number is calculated using the Modulo 10 algorithm. It ensures the integrity and correctness of the barcode data.
What Are 1D Barcodes?
1D barcodes, also known as linear barcodes, are a type of barcode that stores data in a series of parallel lines and spaces of varying widths. They are called “1D” because the information is only encoded horizontally. In comparison, 2D barcodes like QR Codes or Aztec encode data both horizontally and vertically.
1D barcodes have been in use for decades. They can typically hold between 12 to 20 characters and are scanned using laser scanners or Charge-Coupled Device (CCD) readers. While many 1D barcodes look similar, they each have distinguishing features and functions that make them useful in different situations.
What’s the Barcode Format?
ITF 14 barcodes may look similar to other 1D barcodes at first glance, but the barcode uses a slightly different format that sets it apart from other types:
- Bearer bars: The ITF 14 barcode uses bearer bars, which are black bars that surround the barcode. This makes it easier to scan the barcode, especially when printed on corrugated cardboard. When printed on label paper, the bearer bars are usually only placed on the top and bottom of the barcode.
- Quiet zone: Both sides of the barcode have a white space between the bearer bars and the barcode. This helps with scanning accuracy.
- Barcode pattern: ITF uses a pattern of black bars and white spaces to encode characters. The pattern uses a start pattern, the data being encoded, and a stop pattern.
- Numbers: The GTIN and check digit are printed beneath the vertical bars in a human readable format.
ITF 14 vs UPC vs GTIN
While UPC, GTIN, and the ITF 14 barcode are related, there are some major differences between them. UPC is a universal barcode used to identify products sold at the individual level. Like ITF 14 and GTIN, UPC is managed by GS1. A GTIN, or Global Trade Identification Number, is used to distinguish products in the global supply chain. It can be encoded into UPC, EAN, or ITF 14, depending on the application. ITF 14, on the other hand, is a type of barcode used for the identification of bulk packaging.
How to Make an ITF 14 Barcode
Creating an ITF 14 barcode is pretty simple when you know how to do it. Here’s a quick guide:
- Obtain the GTIN. This will include the packaging indicator, company prefix, and item reference. If the package includes multiples of the same product, you can use the product reference from the UPC or EAN. If it includes various products, you’ll need to assign a new item reference.
- Calculate the check digit. You can do this by using the Modulo 10 algorithm or using an online check digit calculator.
- Generate the barcode using online tools like GS1 Data Hub or barcode software. Select ITF 14 as the barcode type and enter the 14-digit GTIN. Generate and download the barcode image.
- Print the barcode. Use a thermal or laser printer to ensure good quality. Alternatively, use a custom label company, like Coast Label, to print your ITF 14 barcode labels.
- Test the barcode with a scanner or mobile app to make sure it’s readable.
ITF 14 Barcode Labels
ITF 14 barcodes are extremely useful for any organization that handles bulk products. Depending on the material of the carton or case, you may need ITF 14 barcode labels. But not just any label will do. You need labels that will handle the rigors of shipping and logistics.
That’s where Coast Label comes in. We specialize in creating custom barcode labels that will stay readable without peeling off or tearing. We verify all our barcode labels to ensure they scan accurately. Contact us today for a proposal!
