What is a DUN-14 code?

Posted on by Mary Andersen

What is a DUN-14 code?

The Distribution Unit Number (DUN) is a 14-digit code that is assigned to shipping containers. It is encoded by using the GS1 ITF-14 variant of the Interleaved 2 of 5 symbology. A symbol that encodes the DUN in this way is called a DUN-14.

How is GTIN-14 calculated?

  1. GTIN-8.
  2. GTIN-12.
  3. GTIN-13.
  4. GTIN-14.
  5. SSCC.
  6. STEP 1: Multiply value of each position by.
  7. STEP 2: Add results together to create sum.
  8. STEP 3: Subtract the sum from the nearest equal or higher multiple of ten = CHECK DIGIT.

What is a 14-digit UPC called?

The GTIN is a globally unique 14-digit number used to identify trade items, products, or services. GTIN is also an umbrella term that refers to the entire family of UCC.

How do you calculate UPC codes?

Information

  1. Add together the value of all of the digits in odd positions (digits 1, 3, 5, 7, 9 and 11).
  2. Multiply that number by 3.
  3. Add together the value of all of the digits in even positions (digits 2, 4, 6, 8 and 10).
  4. Add this sum to the value in step 2.
  5. Take the number in Step 4.
  6. The check digit is therefore 3.

How do you calculate barcode?

How to Calculate a UPC Check Digit

  1. Add the digits in the odd-numbered positions (first, third, fifth, etc.)
  2. Add the digits in the even-numbered positions (second, fourth, sixth, etc.).
  3. Add the two results together:
  4. Now what single digit number makes the total a multiple of 10?
  5. 1 is the check digit.

Can a UPC code have 14 digits?

GTINs can be 8, 12, 13, or 14 digits long. They are a numerical representation of the product’s barcode. Different types of GTIN exist depending on where in the world the product comes from and the type of product. All GTINs, regardless of the number of digits, have a similar structure.

How do you calculate barcode check digit?

How do I find my 13 digit barcode?

The check digit for an EAN-13 code is calculated as follows:

  1. Count digit positions from the left to the right, starting at 1.
  2. Sum all the digits in odd positions.
  3. Sum all the digits in even positions and multiply the result by 3.

How do you calculate GTIN?

A Global Trade Item Number (GTIN) is a unique and internationally recognized identifier for a product. When a GTIN is available, it will appear next to the barcode on your product’s packaging or book cover.