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Aluminum plates, sheets and strip, of a thickness exceeding 0.2 mm. > Rectangular (including square): > Other > Other
Duty Rate (from China)
Products classified under Tariff item 7607.19.00.00
99.99% Pure Etched Foil for Audio Capacitors
Ultra-pure etched aluminum foil (99.99% Al) specifically engineered for high-fidelity audio electrolytic capacitors. The etching process creates a microscopic surface texture that increases capacitance while maintaining low equivalent series resistance (ESR), making it essential for premium audio equipment.
7607.19.00Aerospace Etched Foil for Avionics Capacitors
MIL-spec etched aluminum foil designed for capacitors used in avionics and flight control systems. The etching is optimized for extreme temperature cycling and high reliability, meeting DO-160 environmental standards for aerospace applications.
7607.19.00Automotive-Grade Etched Capacitor Foil
Automotive-grade etched aluminum foil meeting AEC-Q200 standards for electrolytic capacitors in engine control units (ECUs) and electric vehicle power systems. The enhanced etching pattern supports high ripple current and thermal stress in demanding automotive environments.
7607.19.00Consumer Electronics Low-Profile Etched Foil
Thin etched aluminum foil engineered for low-profile electrolytic capacitors used in consumer electronics such as televisions, gaming consoles, and chargers. The etching process balances size reduction with performance, enabling slim device designs without compromising capacitance.
7607.19.00Etched Anode Aluminum Foil for Electrolytic Capacitors
High-purity etched aluminum foil used as the anode in aluminum electrolytic capacitors. The microscopic pits created by etching maximize surface area, significantly enhancing capacitance per unit volume. This unbacked foil is essential for high-performance capacitor manufacturing.
7607.19.00Frequency Converter Etched Anode Foil
Specialized etched anode foil designed for capacitors in variable frequency drives (VFDs), capable of handling high dV/dt switching rates. The etching process is optimized for industrial motor control applications, ensuring reliable performance under rapid voltage changes.
7607.19.00High-Voltage Etched Cathode Foil for Capacitors
Etched aluminum foil specifically designed for cathode layers in high-voltage electrolytic capacitors. The uniform etching pattern ensures dielectric stability and consistent performance under high voltage stress, making it critical for power electronics applications.
7607.19.00HVAC Motor Start Etched Capacitor Foil
Etched aluminum foil engineered for run and start capacitors in HVAC motors and compressors. The etching is tuned for intermittent high torque conditions, ensuring reliable operation in air conditioning and refrigeration systems.
7607.19.00Industrial Power Supply Etched Capacitor Foil
Heavy-duty etched aluminum foil for large electrolytic capacitors used in industrial power supplies and welding machines. The robust etching pattern supports high current handling and thermal management in demanding industrial environments.
7607.19.00Low-ESR Etched Foil for SMD Capacitors
Precision-etched aluminum foil optimized for surface-mount device (SMD) electrolytic capacitors, featuring low equivalent series resistance (ESR) for consumer electronics. The etching process is tailored for compact SMD designs without compromising performance.
7607.19.00Medical Device Etched Foil for Implantable Capacitors
Biocompatible etched aluminum foil for capacitors in implantable medical devices such as defibrillators and pacemakers. The ultra-clean etching process ensures high purity and reliability for life-critical medical applications.
7607.19.00Renewable Energy Inverter Etched Foil
High-ripple etched aluminum foil for electrolytic capacitors in solar inverters and wind turbine converters. The etching maximizes energy density and supports renewable energy applications, contributing to efficient power conversion.
7607.19.00Server Rack Power Etched Capacitor Foil
Etched aluminum foil for high-density electrolytic capacitors in data center server power supplies, optimized for 400V+ voltage ratings. The etching pattern enables compact, efficient cloud computing infrastructure.
7607.19.00Super-High Capacitance Etched Anode Foil
Advanced etched anode foil achieving over 300,000 μF/V/m² capacitance through multi-stage etching. This specialized foil enables compact, high-capacity electrolytic capacitors for demanding applications requiring maximum energy storage.
7607.19.00Telecom Infrastructure Etched Capacitor Foil
Etched aluminum foil engineered for long-life electrolytic capacitors in 5G base stations and telecom rectifiers. The etching process supports 10,000+ hour endurance, ensuring reliable performance in telecommunications infrastructure.