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.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8536.10.00Higher: 37.7% vs 35%

If imported as general thermal fuses

Fuses without microwave mounting hardware classify as standard fuses under heading 8536.

8516.90.80Same rate: 35%

If safety devices for other heating appliances

Temperature protection for toasters/hair dryers falls under general electrothermic parts.

9026.10.40Lower: 17.5% vs 35%

If when including complete temperature sensing elements

Thermocouple-integrated fuses may classify as temperature measuring instruments.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Document exact temperature ratings (typically 145-185°C) matching microwave specifications

Must be pre-assembled with microwave-specific mounting; loose fuses may classify differently

Include circuit diagrams showing integration with microwave control systems