Bourns 3590S Precision Wirewound Potentiometer from Japan
This 10-turn precision wirewound potentiometer from Bourns features a 1.5 watt power rating and adjustable resistance up to 10k ohms, used in industrial control panels for accurate voltage division. It falls under HTS 8533.39.00 as a wirewound variable resistor (potentiometer), other than heating types, designed for precise manual adjustment in electronic circuits.
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
• Verify resistance value, power rating, and wirewound construction via manufacturer specs to confirm HTS 8533.39.00 classification; fixed resistors go to 8533.10
• Include detailed datasheets and test reports showing variable resistance functionality to avoid misclassification as parts of other machinery