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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 Vulnerability Reporting
Report potential security vulnerabilities in Belden products.
Training Inquiries
Certification, customized training & training portal inquiries.
Register My Switch
Hirschmann Lifetime Switch Warranty (NA only).
Conflict Minerals Sourcing Report
Contact us.
Data Privacy
Data subject access requests.
RMA Repair Request
Submit Repair/Return requests here.
Product Alerts
Belden blogs/newsletters & product alerts.
Investor Relations Inquiries
General Support
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Website Support
If you’re experiencing an issue with our website, please submit feedback here.