1. 1 Modified_010408 CIRCUIT PROTECTION SOLUTIONS Confidential and Proprietary to Littelfuse, Inc. ® Littelfuse, Inc. 2008. All rights reserved. February, 2008 CIRCUIT PROTECTION SOLUTIONS LFBC Main Menu Help – Search Products

2. 2 Modified_010408 CIRCUIT PROTECTION SOLUTIONS Confidential and Proprietary to Littelfuse, Inc. ® Littelfuse, Inc. 2008. All rights reserved. Main Menu Help – Search Products By clicking on this main menu item, you will have the opportunity to search for the product you are looking for by several methods, including: –Product Type –Parameter –Threat –Competitor Part Number –UPC Code

3. 3 Modified_010408 CIRCUIT PROTECTION SOLUTIONS Confidential and Proprietary to Littelfuse, Inc. ® Littelfuse, Inc. 2008. All rights reserved. Main Menu Help – Search Products  Additionally, this menu option has these submenu features: –Find obsolete part numbers –Get product news –Discover new products, which can be added to your shopping cart –Order samples The following slide shows the landing page.

4. 4 Modified_010408 CIRCUIT PROTECTION SOLUTIONS Confidential and Proprietary to Littelfuse, Inc. ® Littelfuse, Inc. 2008. All rights reserved. Main Menu Help – Search Products By clicking on any of the green text submenu items, you can search for products however you choose.

5. 5 Modified_010408 CIRCUIT PROTECTION SOLUTIONS Confidential and Proprietary to Littelfuse, Inc. ® Littelfuse, Inc. 2008. All rights reserved. Main Menu Help – Search Products  As you search and find products that you would like to order, just add them to your shopping cart by clicking on the green words Add to Cart that will be in the product info. A popup comes back to let you know that the part was added to your cart. To “checkout”, click on the cart icon on the top of your screen. You can remove parts, go to place your order, or continue “shopping” and search for more parts.  As you are searching, you can click on the main menu item Check Availability if you want to find out the availability and price of an item you are interested in.  Littelfuse is continuing to add new products and this main menu item allows you to keep up with our product offering and find out all of the details, so go ahead and search often.