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Optocoupler Isolation Module from Japan

Multi-channel optocoupler isolation module providing 5kV isolation between digital signals for safety. HTS 8543.70.98 for electrical isolation apparatus preventing high-voltage coupling. Used in medical and industrial control applications.

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%

Import Tips

Isolation voltage certification and creepage distance specs

Medical 60601-1 or industrial 61558 safety standards documentation

Single vs multi-channel affects 'apparatus' vs 'parts' treatment

Optocoupler Isolation Module from Japan — Import Duty Rate | HTS 8543.70.98