HS subheading 8504 90 Parts

Origin, preferential duty and next steps ›

• 8504 90 11 Ferrite cores
• 8504 90 13 Steel laminations and cores, whether or not stacked or wound
• 8504 90 17 Other
• 8504 90 90 Of static converters

Examples from the EU database of Binding Tariff Information (BTI). A ruling binds only its holder and many have expired — read them as guidance, not as a decision for your product.

• HEAT SINK / EXCHANGER. IT IS A RECTANGULAR METAL PLATE WITH TWO THREADED HOLES AND TWO UNTHREADED HOLES. IT REDUCES HEAT FROM AN ELECTRICAL COMPONENT AND IS SHAPED FOR USE IN A POWER CONVERTER. THE THREADED HOLES ARE IN A SPECIFIC LOCATION SO THAT THE ARTICLE CAN BE PRECISELY ATTACHED TO THE PRINTED CIRCUIT BOARD. THE UNTHREADED HOLES ARE ALSO IN A SPECIFIC LOCATION AND CAN ACCEPT SELF-TAPPING…

  8504 90 90 · IE 2020 · IEBTI20NT-14-8914-DEC

• BATTERY CONTROLLER MODULE. THE MODULE IS ASSOCIATED WITH A POWER SUPPLY AND BATTERY IN A STATIC CONVERTER

  8504 90 90 · IE 2020 · IEBTI20NT-14-8923-DEC

• STAINLESS STEEL E AND I SHAPED LAMINATIONS FOR THE PRODUCTION OF ELECTRICAL TRANSFORMERS. THESE SHEETS FORMING A 3-LEGGED STRUCTURE ALLOWS COILS TO BE WOUND AROUND ANY LEG, E AND I LAMINATION CORE EXTENSIVELY USED FOR POWER TRANSFORMERS.

  8504 90 19 · GB 2020 · GBBTI504600786

• HEAT SINK/ECHANGER WHICH REDUCES HEAT FROM AN ELECTRICAL COMPONENT. IT IS SPECIFICALLY SHAPED FOR USE IN A POWER CONVERTER. MADE OF COPPER WITH ALUMINIUM COATING.

  8504 90 99 · IE 2018 · IEBTI18NT-14-6607-05

• HEAT SINK COPPER ALU WITH CHROMATED COATING. IT IS SPECIFICALLY SHAPED FOR USE IN A DC/DC CONVERTER

  8504 90 99 · IE 2018 · IEBTI18NT-14-6612-02

• HEAT SINK COMPOSED OF ALUMINIUM ALLOY. IT IS USED TO COOL COMPONENTS ON A PRINTED CIRCUIT BOARD IN A VOLTAGE RECTIFIER.

  8504 90 99 · IE 2018 · IEBTI18NT-14-6598-01

• DC/DC SUB BOARD. THIS IS A BOARD WHICH INCLUDES RESISTORS, DIODES, TRANSISTORS, CAPACITORS AND CONNECTORS. IT CONTROLS FANS IN A POWER SUPPLY (WHICH IS THE SUBJECT OF BTI 17NT-14-5055-03).

  8504 90 99 · IE 2017 · IE17NT-14-5436

• A PLASTIC BOX THAT IS SPECIFICALLY SHAPED TO HOUSE A STATIC CONVERTER THAT CONVERTS A DC BATTERY SUPPLY TO A HIGHER DC VOLTAGE TO POWER A LED.

  8504 90 99 · GB 2016 · GB503125892