You can be in touch with your Würth Elektro sales contact or click “Sign up”
Sales to trade customers only
You can be in touch with your Würth Elektro sales contact or click “Sign up”
Sales to trade customers only
We will be carrying out a major system update on 29–30 November 2025. The purpose of this update is to improve the performance and reliability of our services.
During the update, you may experience short service interruptions. We apologize for any inconvenience this may cause and thank you for your understanding.
If you need any further information, please contact our customer service:
+358 10 308 4700
sales@wurthelektro.fi
Würth Elektronik Oy collects and processes personal data provided in the form in order to process the requested request for you. Please note the mandatory fields in the forms. The legal basis for this processing, the absolutely necessary data, is Art. 6 para. 1 lit. b DSGVO, implementation of a pre-contractual measure. The processing of data voluntarily provided by you is carried out on the basis of Art. 6 para. 1 lit. f DSGVO. Thereafter, processing is permissible which is necessary to safeguard our legitimate interests. Our legitimate interest is to have contact with you, our customers, to improve our consulting quality and to be able to contact you more easily in case of possible queries. The data collected will only be stored by us for as long as is necessary to process your enquiry and to contact you. They are then deleted.
Supplementary data protection information, in particular regarding your rights to information, correction, deletion, restriction of processing, objection and complaint, can be found in our data protection declaration.
After activating this functionality, your login data (customer number and partner number) is saved as a so called Cookie on your local file system. We recommend to use this function only if no other users are working with this computer, tablet or smartphone. In generally we suggest: Log out after your purchase. More information about Cookies can be found in our data privacy statement."
You will find your customer number on a Würth Elektronik invoice, a delivery note or an order confirmation. It will be displayed on the first page, in the top right hand corner. If you do not have any of these Würth Elektonik documents, please call our service hotline on +358 10 308 4700. You can reach us from Please contact our sales! (not on public holidays).
To log in with your mobile phone number please enter your mobile phone number, verified during the registration process. If you didn’t verify your mobile phone number yet please use the Partner Number login and verify your mobile phone number after login in ‘My Account’ Settings.
You are not yet a Würth customer? You can register online in a few simple steps. Once you have successfully registered, you will have access to all prices and can then place an order. Click on "Register now"
You will receive your partner number together with your login details once you have successfully registered on the Würth Elektronik Oy Online Shop via an email to the email address you specified on the registration form. Alternatively you can contact your sales representative. If you do not have this data, please call our service hotline on +358 10 308 4700.
To log in with a personal login name, please enter the login name you have chosen. If you have not yet assigned a login name, please use the login with customer number and assign a login name after successful login in the settings of 'My account'.
The password for the Würth Elektronik Oy Online Shop is either the password you entered during the initial registration, or the password given to you by your company. The password must be at least 10 characters long.
After activating this functionality, your login data (customer number and partner number) is saved as a so called Cookie on your local file system. We recommend to use this function only if no other users are working with this computer, tablet or smartphone. In generally we suggest: Log out after your purchase. More information about Cookies can be found in our data privacy statement."
You will find your customer number on a Würth Elektronik invoice, a delivery note or an order confirmation. It will be displayed on the first page, in the top right hand corner. If you do not have any of these Würth Elektonik documents, please call our service hotline on +358 10 308 4700. You can reach us from Please contact our sales! (not on public holidays).
To log in with your mobile phone number please enter your mobile phone number, verified during the registration process. If you didn’t verify your mobile phone number yet please use the Partner Number login and verify your mobile phone number after login in ‘My Account’ Settings.
You are not yet a Würth customer? You can register online in a few simple steps. Once you have successfully registered, you will have access to all prices and can then place an order. Click on "Register now"
You will receive your partner number together with your login details once you have successfully registered on the Würth Elektronik Oy Online Shop via an email to the email address you specified on the registration form. Alternatively you can contact your sales representative. If you do not have this data, please call our service hotline on +358 10 308 4700.
To log in with a personal login name, please enter the login name you have chosen. If you have not yet assigned a login name, please use the login with customer number and assign a login name after successful login in the settings of 'My account'.
The password for the Würth Elektronik Oy Online Shop is either the password you entered during the initial registration, or the password given to you by your company. The password must be at least 10 characters long.