BOM Lists

Step 1: Find BOM Lists here

Method 1: Click "RFQ/BOM" on the homepage.

Method 2: Click "BOM Lists" when hovering over the login icon.

Step 2: Upload a BOM file

Method 1: Click "Upload a BOM File" from the BOM Lists page here.

Method 2: Click "Upload a BOM File" from the RFQ/BOM page here.

Method 3: Click "Start with BOM" to upload your file from the "Quotes" page if you're in logged-in status.

Method 4: Click "Upload a BOM" in the search bar.

Note:

• BOM Lists supports .xls, .xlsx, and .csv files under 4 MB. Import up to 800 lines for mapping.
• To find the matching parts more perfectly, please download the LCSC BOM Template and fill in the corresponding column.

Step 3: Mapping and Preference

1. Choose at least two column types (Quantity is the necessary type) to complete the mapping.

2. Choose a priority matching preference between lead time and price.

3. Click "Create BOM." (= submit and go to the result page)

Step 4: Results and Status

• Notice of matching errors (Unavailable, Not Found, or Duplicated).
• Check matching results (All, Exact Match, Partial Match, or No Match).
• Offer availability (One or more options available to choose from).
• Add more part numbers (If needed).
• List Preferences (Choose priority matching for lead time or price, change of the result may apply)

Note:

The total cost that appeared on the bottom right is for reference only. Please submit the BOM to request a formal quote.

Step 5: Quote or Shopping Cart

Once you confirm the part numbers, quantity, and other information, you can get a quotation or checkout by using the following methods:

• Submit BOM (All selected items will be quoted once submitted. Please check the status on Quote History - see step 3 on FAQ here)
• Add to Cart (Available to checkout with in-stock items only, or follow Shopping Cart Guide here to get a quote for all selected items)