Triband TV Antenna Matching Stub from Mexico
Tuned stub element providing impedance matching across VHF low/mid/high bands in triband TV antennas. HTS 8529.10.21.90 as 'other' part solely for television antennas of heading 8528. Brass construction.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• SWR curves across TV channels (2-13, 14-69) essential for proving specificity
• Machining tolerance specs support specialized antenna part valuation
• Risk of 7419.99 brass article classification without function proof