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How To Search For Products
Group Searching-
To allow customers to find their required products quickly,we have listed product groups on the left side in accordance with the application:
  1. Package to Board
  2. Board to Board
  3. Wire to Board
  4. Input/Output
The number of series/products found under each group is highlighted in red.

Keyword Searching--
You can enter the data into the Keyword column and conduct a Keyword Search. The search methods are as follows:
  1. Our search engine will System will search data from 3 columns: item number, series description, and product description.
  2. Since the engine will concurrently search “Group” and “Keywords”, it would be best if you could provide the group title to minimize the search. For example, if you want to find a PIN HEADER,PITCH=2.54mm,8PIN:

    Please select " PIN,FEMALE HEADER " group

    Enter--    " 08;2.54 " as keywords.

    The following are some tips for using the search engines for multiple conditions:

    Keying

     

    1. " ; "  /  " and "   means AND
    2. " , "  /  " space "  /  " or " means OR

Picture Searching--
If you are not sure about the title of the product, you can click "ORDER" at the Menu Bar on the located on the top left top of the screen, and the picture of all the product groups will appear. Each picture will link you to their available series. The series also have visual aid pictures. Keep clicking on your required product picture and description, and eventually you will narrow down to the product(s) you need.

Competitor cross Reference Searching--
If you know the part number of other manufacturers, you could find the same products on 4U.

Here’s how to search:

  • With Partial Competitor's Part Number
    1. Enter a part number or PARTIAL PART NUMBER (at least 2 characters for the best search result). Ignore any non-alphanumeric characters.
    2. If you are unsure about a letter or number, use a (*) sign in place of any letters or numbers. The system will show you all related products, returning a list of part numbers containing the keywords. This allows you to view a specific item as well as other similar items. 
  • With Competitors' Name
    • Choose a competitor’s name such as AMP or 3M in the “cross reference” web-page. Conducting a search will return a list of items the manufacturers provide and also 4U’s similar corresponding product (including prices, drawings and descriptions). If you don't find anything you want, please try another searching option. If you still cannot find what you are looking for, please feel free to contact us. Our staff is more than happy to assist you in finding your products

    If these can't help you, please feel free to contact us at once.
    Note: 4U are willing to seek the products that are not provided on the site for you!

     
     
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