Smart Lock Stepper Motor Rotor
A precision rotor for micro stepper motors rated under 18.65 W in electronic door locks. It provides accurate positioning for bolt actuation in smart home security systems. This product falls under tariff item 8503.00.10 as a rotor for machines of heading 85.01.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the rotor is not solely or principally for machines of heading 85.01
This alternative covers other parts for machines of heading 85.01 or 85.02.
If the rotor is imported as part of a complete lock assembly
Locks of base metal are classified under heading 83.01.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify the rotor is for a motor under 18.65 W to qualify for this tariff item
• Declare the rotor as a part of a motor of heading 85.01, not as a lock component
• Ensure the product is not classified as a complete lock, which would fall under heading 83.01
Related Products under Tariff item 8503.00.10
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A stator for small voice coil motors rated under 18.65 W, used to drive woofer cones in portable Bluetooth speakers. It produces bass frequencies in wireless audio devices. This product falls under tariff item 8503.00.10 as a stator for machines of heading 85.01.
Brushless Drone Motor Rotor
A precision rotor for brushless DC motors rated under 18.65 W, used in consumer quadcopter drones. It features permanent magnets and a shaft for high-speed rotation in aerial applications. This product falls under tariff item 8503.00.10 as a rotor for machines of heading 85.01.
Electric Toothbrush Rotor Assembly
A small rotor with an eccentric weight for vibration motors rated under 18.65 W in sonic electric toothbrushes. It provides oscillating motion for cleaning action in personal care devices. This product falls under tariff item 8503.00.10 as a rotor for machines of heading 85.01.
Massage Gun Vibration Motor Stator
A high-torque stator for percussive therapy motors rated under 18.65 W in handheld massage guns. It provides powerful oscillations for deep tissue muscle treatment. This product falls under tariff item 8503.00.10 as a stator for machines of heading 85.01.
Micro DC Motor Stator for Toy Car
A compact stator assembly designed for use in small DC motors rated under 18.65 W, commonly found in battery-powered toy cars. It provides the stationary magnetic field component essential for motor rotation in low-power applications. This product falls under tariff item 8503.00.10 as a stator for machines of heading 85.01.
Mini USB Fan Motor Stator
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