Garmin GSD 24 Sonar Module from China
The Garmin GSD 24 is a black box sonar module for marine depth profiling and bottom tracking on ships. It qualifies for HTS 9014.80.2000 as a core component of ships' depth-sounding apparatus.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Submit OEM specifications confirming sonar frequency for depth only (not fish targeting) to support classification
• Pair with vessel installation diagrams to demonstrate ships' log or sounding apparatus integration
• Watch for anti-dumping duties on certain Asian-sourced sonar electronics; check ITC records