--- title: Free Product Training with Littelfuse University description: Littelfuse University provides free product training to ensure you have the product knowledge required to increase sales. Register for the Littelfuse University --- [![Littelfuse - Expertise Applied - Answers Delivered](https://info.littelfuse.com/hs-fs/hubfs/Littelfuse%20Logo.png?width=201&height=47&name=Littelfuse%20Logo.png "Littelfuse - Expertise Applied - Answers Delivered")](https://www.littelfuse.com) # Welcome to the New Littelfuse University! ![LFU-Computer_03](https://info.littelfuse.com/hs-fs/hubfs/Electrical/PG_Fuses/LFU-Computer_03.jpg?width=500&name=LFU-Computer_03.jpg "LFU-Computer_03") Littelfuse University offers free product training to ensure you have the product information needed to increase sales. 立即注册，增进自己的产品知识！如果已注册旧版Littelfuse大学，您需要在新版网站上重新注册。 For more information please contact **onlinetraining@littelfuse.com**. Register now to grow your product knowledge…and grow your sales! ### Please Register Below [Data Privacy & Communications](https://www.littelfuse.com/data-privacy-and-communications) | [Website Terms of Use](https://www.littelfuse.com/legal/website-terms-of-use) | [Product Disclaimer](https://www.littelfuse.com/legal/product-disclaimer) Littelfuse, Inc. 6133 North River Road, Suite 500, Rosemont, IL 60018 USA, 773-628-1000 Copyright © 2026 Littelfuse, Inc.