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Lead-Free Bridgewire Igniter

Environmentally compliant electric igniter using bridgewire technology without lead, for sensitive demolition projects. Classified as an igniter in HTS 3603.50.00.00.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China0.2%+20.0%20.2%
🇲🇽Mexico0.2%+10.0%10.2%
🇨🇦Canada0.2%+10.0%10.2%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

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

8544.42.90Higher: 52.6% vs 20.2%

If non-pyrotechnic sensor version

Pure electrical bridgewires without explosive charge are insulated wires.

3603Same rate: 20.2%

If high-energy bridgewire detonators

Stronger bridgewires function as electric detonators.

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

• Highlight RoHS compliance in docs for faster green-lane processing

• Test for electrostatic discharge (ESD) sensitivity before shipping

• Ensure wire alloy composition listed to prevent material misclassification