Tantalum Capacitor Anode
Tantalum anode slug or pellet used in manufacturing solid tantalum electrolytic capacitors for high-reliability applications. Recognized as parts under HTS 8532.90.00.00 since it's an essential component not usable independently as a capacitor.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If complete aluminum electrolytic capacitors
Finished tantalum capacitors classify under aluminum electrolytic heading despite different dielectric.
If imported as raw tantalum metal without capacitor processing
Unprocessed tantalum powder/ingots are base metals, not electrical capacitor components.
If chemical compounds used in capacitor fabrication
Tantalum compounds for capacitor production fall under chemical preparations.
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Import Tips & Compliance
• Provide material purity certificates (tantalum content >99%) for valuation and classification
• Declare ESR ratings and capacitance intended in commercial invoice to avoid parts vs complete disputes
Related Products under HTS 8532.90.00.00
Ceramic Disc Capacitor
A fixed ceramic disc capacitor used in electronic circuits for filtering and decoupling, typically rated from 10pF to several microfarads. It falls under HTS 8532.90.00.00 as a part of electrical capacitors, specifically the ceramic dielectric type classified in 8532.21. Classified as parts when imported separately for assembly into capacitor units.
Film Capacitor Metallized Film
Metallized polypropylene or polyester film rolls used as dielectric in plastic film capacitors for power electronics. HTS 8532.90.00.00 applies to these semi-processed films specifically manufactured for capacitor assembly.
Electrolytic Capacitor Spacer
Precision plastic or phenolic spacers separating capacitor elements in aluminum electrolytic cans. Essential mechanical parts classified under HTS 8532.90.00.00 for maintaining internal structure and insulation.
Mica Capacitor Silver Electrode Paste
Silver-bearing conductive paste applied as electrodes on mica sheets for high-precision capacitors used in RF applications. Specifically parts under HTS 8532.90.00.00 due to functional capacitor role.
Capacitor End Cap Assembly
Pre-assembled metal end caps with terminal pins for sealing electrolytic capacitors. HTS 8532.90.00.00 covers these hermetic seal assemblies as essential capacitor parts.
Supercapacitor Separator Membrane
Ultra-thin microporous membranes separating electrodes in electric double-layer capacitors (supercapacitors). HTS 8532.90.00.00 applies as parts of fixed electrical capacitors.