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Battery Clock Stepper Motor Unit from China

Integrated stepper motor with reduction gearing and output arbor fastened for quartz battery clocks. HTS 9114.90.30.00 classification for clock movement subassemblies. Provides precise minute hand advancement.

Duty Rate — China → United States

12.5%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Step angle certification (typically 32 steps/rev for clocks),Gear ratio specs proving 1 RPM output for clock hands,Distinguish from generic motors by clock-specific torque profile