W04M Silicon Bridge Rectifier

The W04M is a compact 1.5A 400V silicon bridge rectifier for low-power AC-DC applications like battery chargers and adapters. It qualifies under HTS 8504.40.95.50 as other rectifying apparatus due to its diode bridge design for full-wave rectification. Ideal for consumer electronics rectification needs.

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.

8541.90.00Higher: 50% vs 35%

If imported as loose rectifier diodes without bridge assembly

Unassembled diodes are photosensitive/semiconductor devices, not complete rectifying apparatus.

8504.40.95.40Same rate: 35%

If designed specifically for telecommunications equipment

Telecom-specific rectifiers have separate statistical breakout within other rectifiers.

8518.90Lower: 10% vs 35%

If parts of microphone/ loudspeaker assemblies with rectification

Rectifiers integral to audio equipment parts classify with Chapter 85 sound apparatus.

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

Distinguish from individual diodes (8541) by highlighting assembled bridge housing in documentation

Comply with RoHS declarations as electronics importers face increasing scrutiny on hazardous substances

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