Technical Support

Open new ticket

If you use Würth Elektronik eiSos radio modules and need customer support, please use this form. In order to proceed your support request as fast as possible, we deploy a support ticket system. Every support request gets a unique ticket number. To create a new support ticket, please use the form below.

Support Form

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Important Notice

Important notice for customers using Würth Elektronik´s eiSos USB devices (sticks, adapters, evaluation boards)

To avoid compatibility problems with the FTDI driver (version 2.12.0 or higher) we recommend to download the newest version of the Würth Elektronik eiSos software products: 

If you have further questions, please contact our technical support team by using the form below.