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8546.20.00/Machinable Ceramic Insulator Sleeve/Japan

Machinable Ceramic Insulator Sleeve from Japan

Macor machinable glass-ceramic sleeve insulator for custom electrical standoffs in prototypes. True ceramic composition places it in HTS 8546.20.00 as electrical insulator.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Thermal conductivity and machinability specs

• Distinguish from borosilicate glass (7002.32)

• Prototype quantities may trigger informal entry

Machinable Ceramic Insulator Sleeve from Japan — Import Duty Rate | HTS 8546.20.00