Dimmers
Electrical resistors (including rheostats and potentiometers), other than heating resistors; parts thereof: > Wirewound variable resistors, including rheostats and potentiometers: > Other > Dimmers
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 8533.39.00.40
Lutron Diva LED+ Dimmer Switch
This is a wirewound variable resistor dimmer designed specifically for controlling LED lighting loads up to 250W, featuring smooth dimming and overload protection. It falls under HTS 8533.39.00.40 as a dimmer, which is a type of wirewound variable resistor used for regulating electrical power to lights. Commonly installed in residential settings for energy-efficient lighting control.
Leviton SureSlide Universal Dimmer
A professional-grade wirewound rheostat dimmer compatible with incandescent, halogen, and CFL bulbs up to 600W. Classified under HTS 8533.39.00.40 because it uses wirewound technology for precise resistance variation in lighting control applications. Features rocker switch and slide adjustment for commercial and home use.
Eaton Aspire RF Dimmer Module
Wireless RF-enabled wirewound dimmer module for smart home systems, handling 300W LED loads with scene control. Meets HTS 8533.39.00.40 criteria as a standalone wirewound variable resistor dimmer, excluding full control panels. Used in under-cabinet and recessed lighting installations.
Pass & Seymour Wirewound Stage Dimmer
Heavy-duty wirewound potentiometer dimmer for theatrical lighting packs, rated 1200W at 120V. Specifically under HTS 8533.39.00.40 as a dimmer type wirewound variable resistor for professional stage use. Provides SCR protection and heat dissipation for high-power applications.
GE Low-Voltage Landscape Dimmer
Wirewound dimmer controller for 12V LED landscape path lights, IP65 rated for outdoor use up to 150W. Classifies to HTS 8533.39.00.40 as wirewound variable resistor dimmer for low-voltage systems. Features timer and dusk-to-dawn sensors.
Cooper Touch Dimmer with Locator LED
Paddle-style wirewound dimmer with soft-glow locator light for bedrooms, 600W incandescent capacity. HTS 8533.39.00.40 classification as wirewound dimmer resistor with accessory illumination. Touch-sensitive adjustment for modern aesthetics.
Hubbell HBL DALI Dimmer Interface
Digital Addressable Lighting Interface (DALI) compatible wirewound dimmer for building automation, 300W per channel. Under HTS 8533.39.00.40 as specialized wirewound variable resistor dimmer for protocol-controlled systems. Supports up to 64 addresses.
Siemens Industrial Wirewound Dimmer
Heavy-duty DIN-rail mountable wirewound dimmer for factory lighting, rated 10A at 230V. HTS 8533.39.00.40 as industrial application wirewound variable resistor dimmer. Includes DIN clip and terminal blocks.