Other
Air or vacuum pumps, air or other gas compressors and fans; ventilating or recycling hoods incorporating a fan, whether or not fitted with filters; gas-tight biological safety cabinets, whether or not fitted with filters. > Other apparatus for transmission or reception of voice, images or other data, including apparatus for communication in a wired or wireless network (such as a local or wide area network): > Other switches > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 8546.90
Alumina Ceramic Pin Insulator
High-purity alumina ceramic pin insulators designed for low to medium voltage distribution lines. These insulators prevent electrical conduction between conductors and support structures, and are made from a ceramic material, falling under the 'other' category of electrical insulators.
8546.90.00Bakelite Electrical Spacer
Bakelite (phenol formaldehyde) spacers used to maintain distance between electrical busbars. These are electrical insulators made of a synthetic resin, not specifically covered elsewhere, and thus fall under the 'other' category of electrical insulators.
8546.90.00Cordierite Ceramic Insulator
Cordierite ceramic insulators with low thermal expansion, used in electrical heating appliances. These insulators are made of a ceramic material and are not specifically classified elsewhere, making them fall under the 'other' category for electrical insulators.
8546.90.00Epoxy Resin Bushings Insulator
Epoxy resin bushings used in transformers to insulate high-voltage conductors passing through the tank wall. These are electrical insulators made of synthetic resin, not specifically covered by other headings, and are classified as 'other' electrical insulators.
8546.90.00Glass Fiber Reinforced Epoxy Tube
Filament-wound glass fiber epoxy tubes serving as high-strength electrical insulators for busbar supports. These are electrical insulators made of a composite material, not specifically covered elsewhere, and fall under the 'other' category.
8546.90.00Kapton Polyimide Film Insulator
Kapton polyimide insulating film for high-temperature flexible circuitry and wire wrapping. This is a thin-sheet plastic electrical insulator, not specifically classified elsewhere, and falls under the 'other' category for electrical insulators.
8546.90.00Micaceous Mica Board Insulator
Mica board made from micaceous minerals used for electrical insulation in heating elements and commutators. These are electrical insulators made of mica, not specifically covered by other headings, and are classified as 'other' electrical insulators.
8546.90.00Mullite Porcelain Support Insulator
Mullite porcelain support insulators for industrial electric furnaces and kilns. These are high-temperature ceramic electrical insulators, not specifically covered elsewhere, and fall under the 'other' category.
8546.90.00Nomex Aramid Paper Insulator
Nomex aramid paper insulation for dry-type transformers and motors with high mechanical strength. This is a paper-based electrical insulator, not specifically covered by other headings, and is classified as 'other' electrical insulator.
8546.90.00Polyamide Nylon Insulator
Glass-filled polyamide 66 (nylon) insulators for motor terminal blocks and enclosures. These are plastic electrical insulators, not specifically covered elsewhere, and fall under the 'other' category.
8546.90.00Porcelain High-Voltage Post Insulator
A porcelain insulator designed for supporting high-voltage power lines on utility poles, preventing electrical conduction between the conductor and ground. This is a ceramic electrical insulator, not specifically covered by other headings, and falls under the 'other' category.
8546.90.00PTFE Threaded Rod Insulator
Polytetrafluoroethylene (PTFE) threaded rod insulators for supporting busbars in electrical panels. These are plastic electrical insulators, not specifically covered elsewhere, and are classified as 'other' electrical insulators.
8546.90.00Silicone Rubber Suspension Insulator
Silicone rubber suspension insulators for overhead transmission lines with high mechanical strength. These are electrical insulators made of a non-composite material, not specifically covered elsewhere, and fall under the 'other' category.
8546.90.00Steatite Ceramic Stand-Off Insulator
Steatite ceramic stand-off insulators used to mount and separate electrical components on circuit boards or panels. These are ceramic electrical insulators, not specifically covered by other headings, and are classified as 'other' electrical insulators.
8546.90.00Zirconia Ceramic Insulator
Yttria-stabilized zirconia ceramic insulators for spark plugs and high-frequency applications. These are advanced ceramic electrical insulators, not specifically covered elsewhere, and fall under the 'other' category.