Of microwave ovens
Industrial or laboratory electric furnaces and ovens (including those functioning by induction or dielectric loss); other industrial or laboratory equipment for the heat treatment of materials by induction or dielectric loss; parts thereof: > Parts: > Of microwave ovens
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 8514.90.40.00
Microwave Oven Glass Tray Support Ring
Plastic ring supporting the rotating glass turntable in microwave cooking cavities for dielectric heating. Oven-specific design under HTS 8514.90.4000. Frequently broken part.
Microwave Oven Cooling Fan Assembly
Fan assembly cooling electronics and magnetron during dielectric heating operation. Complete microwave oven part under HTS 8514.90.4000. Critical for preventing thermal shutdown.
Microwave Oven Door Latch Mechanism
Mechanical latch securing door and activating microswitches for safe microwave operation. Specific to dielectric loss ovens under HTS 8514.90.4000. Wear item requiring replacement.
Microwave Oven Bi-Metal Thermostat
Bi-metal strip thermostat regulating cavity temperature in microwave dielectric heating systems. Oven-dedicated control under HTS 8514.90.4000. Adjustable safety device.
Microwave Oven Magnetron Cooling Duct
Plastic duct directing airflow to cool magnetron fins during high-power dielectric heating. Specific microwave oven component per HTS 8514.90.4000. Precision molded part.
Microwave Oven Waveguide Cover
The waveguide cover protects the microwave transmission path while allowing waves to pass for even food heating via dielectric loss. It is a plastic component specific to microwave oven design under HTS 8514.90.4000. Commonly replaced due to grease buildup and wear.
Microwave Oven Temperature Fuse
Thermal cutoff fuse that protects against overheating in the magnetron circuit of dielectric loss ovens. Specific microwave oven component under HTS 8514.90.4000. One-time use safety device.
Microwave Oven Humidity Sensor
Sensor detecting steam for automatic cooking programs in inverter microwave ovens using dielectric heating. Classified as microwave oven part under HTS 8514.90.4000. Feature of advanced models.
Microwave Oven Magnetron Assembly
The magnetron assembly is the core component that generates microwaves in microwave ovens, converting electrical energy into electromagnetic waves for heating food. It falls under HTS 8514.90.4000 as a specific part designed exclusively for microwave ovens, which use dielectric loss for heat treatment. This replacement part is commonly imported for oven repairs.
Microwave Oven High Voltage Transformer
This high voltage transformer steps up power to drive the magnetron in microwave ovens, essential for dielectric heating functionality. Classified under HTS 8514.90.4000 as a dedicated part of microwave ovens for heat treatment by dielectric loss. Widely imported for aftermarket repairs of household appliances.
Microwave Oven Turntable Motor
This small synchronous motor rotates the glass tray for uniform heating in microwave ovens using dielectric loss principles. Exclusively designed for microwave ovens, it qualifies under HTS 8514.90.4000 as an oven part. Popular import for DIY repairs.
Microwave Oven Door Interlock Switch
Safety switch assembly that prevents microwave generation when the door is open, critical for dielectric heating ovens. Specific to microwave oven construction under HTS 8514.90.4000. High import volume due to frequent failures.
Microwave Oven Cavity Fuse Holder
High-temperature fuse holder mounted in the oven cavity to protect against overcurrent during dielectric heating. Designed specifically for microwave ovens per HTS 8514.90.4000. Essential for safety compliance.
Microwave Oven Power Supply Capacitor
High-voltage capacitor (e.g., 2100V/0.98µF) used in the power circuit for microwave generation via dielectric loss. Exclusive to microwave oven design under HTS 8514.90.4000. Critical replacement part.
Microwave Oven Control PCB
Printed circuit board managing timer, power levels, and sensors for dielectric heating ovens. Microwave oven-specific under HTS 8514.90.4000. Imported for both repair and new assembly.