Dielectric Brazing Oven RF Window from Germany
Quartz RF window assembly that allows RF energy transmission into vacuum chambers of dielectric brazing ovens for electronics assembly. Part classified HTS 8514.90.8000 for dielectric loss heat treatment equipment. Prevents arcing while maintaining vacuum seal.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Dielectric strength and vacuum leak test reports required
• Specify RF power handling and frequency range
• Protect quartz surfaces from contamination