Teledyne e2v CPM240 Magnetron from Canada
Cooker/pulsed magnetron for S-band maritime radar systems. Classified HTS 8540.79.2000 as other microwave tube (magnetron), providing reliable microwave power generation for marine navigation.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Maritime Safety Committee type approval often required; declare exact frequency band
• Test for vacuum integrity certificates
• Pitfall: radar set classification if includes mounting hardware