Contact Us
Choose from the options below for answers to product questions, technical support, and more.
Sales Support
Contact us for sales support & product-related inquiries.
Technical Product Support
Submit a technical support request here.
Partner Inquiries/Support
Interested in becoming a partner or trying to find a partner? Contact us.
Security Assurance Reporting
Report potential security vulnerabilities in Belden products.
Security Notifications
Receive security notifications from Belden's Product Security Incident Response Team
Training Inquiries
For certification inquires, customized training requests, training portal support & more.
Register My Switch
Register here for the Hirschmann Lifetime Switch Warranty (North America only)
Conflict Minerals Sourcing Report
Contact us with conflict mineral inquiries.
Data Privacy
Submit data subject access requests here.
RMA Repair Request
Submit Repair/Return requests here.
Product Alerts
Register for product alerts or subscribe to Belden blogs & newsletters.
Investor Relations Inquiries
General Support
For general feedback, questions or information requests.
Website Support
If you’re experiencing an issue with our website, please submit feedback here.