Microwave Cavity Thermostat
Bimetallic thermostat mounted inside microwave cooking cavity monitors and regulates internal temperatures. HTS 8516.90.50.00 as safety/control part for subheading 8516.50 ovens.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as general thermostats
Thermostats without microwave-specific corrosion resistance classify as general regulators.
If parts of electric ovens and ranges
Conventional oven thermostats fall under cooking appliance parts.
If industrial furnace temperature controls
High-temperature industrial thermostats classify under machinery parts.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Specify cavity mounting dimensions and temperature differential ratings in technical specs
• Must demonstrate function within microwave cooking environment (steam, grease resistant)
• Thermostats for conventional ovens classify under different subheadings
Related Products under HTS 8516.90.50.00
Microwave Turntable Motor Kit
Complete turntable motor assembly with drive coupling and tray support, rotates food evenly during microwave cooking. Falls under HTS 8516.90.50.00 as a functional part specific to domestic microwave ovens under subheading 8516.50.
Microwave Waveguide Cover Kit
Microwave-transparent cover made of mica or ceramic that protects magnetron waveguide while allowing energy passage. Specific to domestic microwaves, classified under HTS 8516.90.50.00.
Microwave Temperature Fuse Assembly
Thermal fuse and holder assembly that protects microwave components from overheating. Designed specifically for microwave oven cavities, under HTS 8516.90.50.00.
Microwave Control Panel Membrane Switch
Custom membrane switch overlay with tactile domes for microwave touchpad controls. Classified under HTS 8516.90.50.00 as integral part of domestic microwave user interface.
Microwave Stirrer Fan Motor
Small DC fan motor with stirrer blade distributes microwaves evenly in oven cavity. Classified HTS 8516.90.50.00 as domestic microwave distribution component.
Microwave Main PCB Control Board
Printed circuit board assembly with microprocessor controlling all microwave functions (timer, power levels, sensors). HTS 8516.90.50.00 for domestic oven main control.